Seventeenth NAWQA Workshop on Harmonization of Algal Taxonomy. December 15-17, 2006

Transcription

1 Seventeenth NAWQA Workshop on Harmonization of Algal Taonomy December 15-17, 2006 Report No Phycology Section Patrick Center for Environmental Research Academy of Natural Sciences of Philadelphia 1900 Benjamin Franklin Parkway Philadelphia, PA Prepared and Edited by Ling Ren, Frank Acker, and Donald Charles September 2007

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3 Contents List of species observed in NAWQA samples and described in the report... ii Introduction... 1 Participants... 1 Previous Soft-algae Workshops... 1 Objectives of the Seventeenth Workshop... 2 Ozark Plateaus study unit (OZRK)... 5 Overview... 5 Cyanophyta... 7 Class: Cyanophyceae... 7 Chlorophyta Class: Chlorophyceae Class: Zygnematophyceae Southern Florida study unit (SOFL) Overview Cyanophyta Class: Cyanophyceae Chlorophyta Class: Chlorophyceae Class: Zygnematophyceae Comments on the 2004-start Soft-algae Taa List Post Workshop Activities References Plates Appendi 1: Agenda Appendi 2: Soft-algae species found in samples from the NAWQA Ozark Plateaus (OZRK) study unit Appendi 3: Presentation on soft-algae of the NAWQA Ozark Plateaus (OZRK) study unit By Frank Acker Appendi 4: Soft-algae species found in samples from the NAWQA Southern Florida (SOFL) study unit Appendi 5: Comments on the USGS NAWQA 2004-start Soft-algae Taa List Appendi 6: Official USGS NAWQA 2004-start Soft-algae Taa List Appendi 7: Determination of Homoeothri Species By Dr. Jeffrey Johansen i

4 List of species observed in NAWQA samples and described in the report Taon Name Division Class Order Family Subfamily Full Taon Name OZRK: Ozark Plateaus study unit Calothri flahaultii Cyanophyta Cyanophyceae Nostocales Rivulariaceae Calothri flahaultii Frèmy Calothri sp. Cyanophyta Cyanophyceae Nostocales Rivulariaceae Homoeothri margalefii Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Heteroleibleinioideae Homoeothri margalefii Komarek et Kalina Homoeothri varians Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Heteroleibleinioideae Homoeothri varians Geitler Homoeothri sp. Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Heteroleibleinioideae Tapinothri bonetii Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Heteroleibleinioideae Tapinothri bonetii Sauvageau Homoeothri janthina Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Heteroleibleinioideae Homoeothri janthina (Bornet et Flahault) Starmach Leptolyngbya perelegans Leptolyngbya perelegans Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Leptolyngbyoideae (Lemmermann) Anagnostidis et Komárek Schizothri sp. 1 Cyanophyta Cyanophyceae Oscillatoriales Schizotrichaceae Schizothri sp. 2 Cyanophyta Cyanophyceae Oscillatoriales Schizotrichaceae Lyngbya martensiana Menegini Lyngbya martensiana Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatorioideae e Gomont Pleurocapsa minor Cyanophyta Cyanophyceae Chroococcales Hyellaceae Hyelloideae Pleurocapsa minor Hansgirg Chlorogloea sp. Cyanophyta Cyanophyceae Chroococcales Entophysalidaceae Entophysalidoideae Cyanoarbor sp. Cyanophyta Cyanophyceae Chroococcales Entophysalidaceae Entophysalidoideae Pseudocapsa sp. Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Gongrosira cf. burmanica Chlorophyta Chlorophyceae Chaetophorales Trentepohliaceae Gongrosira sp. Chlorophyta Chlorophyceae Chaetophorales Trentepohliaceae Oedogonium sp. Chlorophyta Chlorophyceae Oedogoniales Oedogoniaceae Pediastrum boryanum cf. Pediastrum boryanum cf. Chlorophyta Chlorophyceae Chlorococcales Hydrodictyaceae brevicorne brevicorne Braun Scenedesmus spinosus Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus spinosus Chodat Scendesmus quadricauda Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scendesmus quadricauda (Turpin) Brébisson Cosmarium cf. subtumidum var. Cosmarium cf. subtumidum Chlorophyta Zygnematophyceae Desmidiales Desmidiaceae minutum (Krieg.) Krieger et var. minutum Gerloff ii

5 List of species observed in NAWQA samples and described in the report (continued) Taon name Division Class Order Family Subfamily Full taon name SOFL: Southern Florida study unit Anabaena sp. Cyanophyta Cyanophyceae Nostocale Nostocaceae Scytonema pratii Cyanophyta Cyanophyceae Nostocales Scytonemataceae Scytonema pratii Komárek Leptolyngbya boryana Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Leptolyngbyoideae Leptolyngbya lagerheimii Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Leptolyngbyoideae Heteroleibleinia cf. infia Cyanophyta Cyanophyceae Oscillatoriales Pseudanabaenaceae Heteroleibleinioideae Schizothri sp. Cyanophyta Cyanophyceae Oscillatoriales Schizotrichaceae Blennothri ganeshii Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatorioideae Lyngbya martensiana Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatorioideae Phormidium retzii Cyanophyta Cyanophyceae Oscillatoriales Phormidiaceae Phormidoideae Chroococcus cf. spelaeus Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Stichosiphon willei Cyanophyta Cyanophyceae Chroococcales Chamaesiphonaceae Coelastrum cf. cambricum Chlorophyta Cyanophyceae Chlorococcales Scenedesmaceae Gonatozygon aculeatum Chlorophyta Cyanophyceae Desmidiales Peniaceae Hyalotheca dissiliens Chlorophyta Cyanophyceae Desmidiales Desmidiaceae Cosmarium spp. Chlorophyta Zygnematophyceae Desmidiales Desmidiaceae Leptolyngbya boryana Anagnostidis et Komárek Leptolyngbya lagerheimii (Gomont) Anagnostidis et Komárek Heteroleibleinia cf. infia (Frémy) Anagnostidis et Komárek Blennothri ganeshii M. Watanabe et Komárek Lyngbya martensiana Megeghini e Gomont Phormidium retzii (Agardh) Gomont e Gomont Chroococcus cf. spelaeus Ercegović Stichosiphon willei (Gardner) Komárek and Anagnostidis Coelastrum cf. cambricum Archer Gonatozygon aculeatum Hastings Hyalotheca dissiliens (Smith) Brébisson iii

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7 Introduction Participants The Seventeenth USGS NAWQA workshop on Harmonization of Soft Algae Taonomy was held at the Academy of Natural Science of Philadelphia (ANSP) on December 15-17, The participants were Dr. Re R. Lowe from Bowling Green State University, Dr. Jeffrey Johansen from John Carroll University, Dr. Kalina M. Manoylov from Michigan State University, Franco Tobias from Florida International University, Dr. Julie Hambrook Berkman from the USGS Water Division Office in Columbus, OH, Dr. Hunter Carrick from Pennsylvania State University, and Frank W. Acker, Dr. Ling Ren, Dr. Marina G. Potapova, Dr. Donald F. Charles, Jackie White-Reimer, and Jason T. Zalack from the Phycology Section of the Patrick Center for Environmental Research (PCER) at ANSP. Frank Acker planned and organized the workshop. Mark Schadler and Maria Eife helped make arrangements. Ling Ren did most of the work preparing this final report. Previous Soft-algae Workshops Workshops on harmonization of algal taonomy are held on a regular basis as part of Cooperative Agreements between the ANSP and the USGS National Water Quality Assessment Program (NAWQA). The aims of the workshops are to keep taonomy lists used for the analysis of NAWQA samples regularly updated and to discuss and resolve specific taonomic issues. Three workshops on non-diatom algae have been held at the ANSP: the Ninth (December 13-15, 2002), Eleventh (November 21-24, 2003) and Fourteenth (January 14-16, 2005). 1

8 The Ninth Workshop focused on problematic Cyanobacteria including Oscillatoriales, filamentous non-oscilltoriales and Chroococcales, and Rhodophyta from NAWQA samples. References for the identification of specific algal groups were reviewed intensively. Dr. Jiří Komárek participated in the Eleventh Workshop and brought a pre-print of his Oscillatoriales book, which was first published in 2005 (Komárek and Anagnostidis 2005). In the course of the workshop, scientists reviewed the Oscillatoriales overall and focused on Komárek s new classification, and discussed the Tapinothri/Homoeothri comple. They also revised the specimens formerly called Hydrocoleum brebissonii in NAWQA samples. The Fourteenth Workshop reviewed the differentiation of Homoeothri from the samples of different NAWQA study units. Taon names of Chlorophytes, Rhodophytes and Cyanobacteria were updated. In addition to methods of communicating and documenting NAWQA soft-algae taonomic data, the application and enhancement of NAWQA softalgae data were discussed. The reports of these workshops will be available in PDF format and downloadable from the ANSP Phycology website. For more information, contact Frank Acker at acker@ansp.org, or Dr. Don Charles at charles@ansp.org. Objectives of the Seventeenth Workshop The objectives of this workshop were to review and update certain taonomic groups in the 2004-start list of soft-algae by investigating the soft-algae taa from the NAWQA Ozark Plateaus (OZRK) and Southern Florida (SOFL) study units. Another aim was to 2

9 develop guidelines for analysts to identify common taa in NAWQA samples. We chose the OZRK and SOFL study units because samples from these study units contain the highest diversity of soft-algae in all NAWQA study units investigated to date. By eamining samples from these study units, scientists were able to observe a wide variety of the most abundant identified and unidentified soft-algae in a relatively short time. The workshop consisted of two sessions: the first focused on taa found in samples from the Ozark Plateaus (OZRK) study unit; the second focused on taa from the Southern Florida (SOFL) study unit. Both sessions included presentations, laboratory observations and discussions at the end of each session. See Appendi 1 for the workshop agenda. The presentations covered an introduction to river systems in the two study units and problems with taa from the samples (Frank Acker s OZRK presentation is included as Appendi 3). Two taonomic groups of algae were studied intensively: Cyanobacteria (blue-green algae) and Chlorophyta (green algae). Unless specified otherwise, notes on taonomy in the following sections, and confirmations of Cyanobacteria species, were made by Dr. Jeffrey Johansen. Those of green algae were made and confirmed by Dr. Re Lowe. Notes from the presentations and discussions, together with images and notes from laboratory observations are presented in this report. Notes by Drs. Johansen and Lowe are supplemented by basic information on genera taken by Ling Ren from literature references. Dr. Jeffrey Johansen was inspired by the workshop and returned to the Academy from late March to early April to review blue-green colonial coccoids and Homoeothri and 3

10 focused particularly on resolving Homoeothri taonomic issues in NAWQA samples. He eamined NAWQA samples from various study units and developed a key to the Homoeothri species that are often seen in NAWQA samples. Descriptions and plates of Homoeothri species are included in Appendi 7. His work should be used by analysts to identify Homoeothri species in NAWQA samples. 4

11 Ozark Plateaus study unit (OZRK) Overview The National Water Quality Assessment Program (NAWQA) was initiated in 1991 by the U.S. Geological Survey (USGS). Its goals are to describe the status and trends of surface- and ground-water resources in representative areas nationwide, and to provide scientific understanding of the factors affecting these water resources. The program employs the multidisciplinary approach for physical, chemical and biological measurements to evaluate water quality. The Ozark Plateaus study unit is 1 of 51 water quality study units initiated in The measurements continued through 1995 in the high intensity phase. Samples from surface- and ground-water were collected frequently throughout the whole study unit for physical, chemical and biological measurements. The results were summarized in a USGS report (Water Quality in the Ozark Plateaus, Arkansas, Kansas, Missouri, and Oklahoma, , Circular 1158). Beginning in 1996, the study unit entered the low intensity phase, and since 2006 additional studies have been conducted on the effects of nutrient enrichment on stream ecosystems. The Ozark Plateaus study unit (Map 1) is approimately 48,000 mi 2 in size and includes parts of northern Arkansas, southeastern Kansas, southern Missouri, and northeastern Oklahoma. The study unit is drained by seven major river systems -- the White, Neosho- Illinois, Osage, Gasconade, Meramec, Black, and the St. Francis rivers. Land use in the study unit is primarily forest (54%) and agriculture (43%, includes pasture and cropland). 5

12 Map 1: Ozark Plateaus study unit (OZRK), USGS National Water Quality Assessment (NAWQA). The ANSP Phycology Section has analyzed algal samples collected in the Ozark Plateau study unit since Soft-algae species found in OZRK samples are listed in Appendi 2. Some taa could not be identified to species or genus level, or had their names changed during the past several years (see notes in the list). These include some Chroococcales, Oscillatoriales (Pseudanabaenaceae, Phormidiaceae, Oscillatoriaceae), Nostocales, Desmids and some filamentous green algae. The images of some unidentified algae are shown in Appendi 3. Samples reviewed in this workshop were collected from various sites between 1994 and Detailed information is summarized in Table 1. During the workshop, light micrograph (LM) digital images of interesting specimens were taken by participants and saved on the Phycology data server to be available for further use. Most of the images 6

13 are displayed on the plates in this report. The samples (as ANSP Sample ID) in which the specimens were found, and the names of the scientists who took the images are given in the figure legends. The descriptions of each species are listed according to the notes by observers. Table 1. Detailed information on OZRK samples studied during the Seventeenth Workshop. ANSP Sample ID Project ID Subproject ID Collection Date NAWQA Sample ID Site name Water body type Ecoregion Latitude Longitude GS GS ANSPGS063 7PR 26-Jul West Piney Creek at Bado stream / river ozark highlands GS GS ANSPGS043 4PR 08-Sep Yocum Creek nr Oak Grove, AR stream / river ozark highlands GS GS ANSPGS063 7PR 09-Aug Bennett's river nr Vidette stream / river ozark highlands GS GS ANSPGS063 7PR 15-Aug North Sylamore Creek nr Fiftysi Ar. stream / river ozark highlands ANSPGS961 GS GS PR GS GS ANSPGS051 8PR GS GS ANSPGS063 7PR ANSPGS961 GS GS PR GS GS ANSPGS043 4PR 15-Sep Sep Jul Aug Sep War Eagle Creek nr Hindsville, AR Yocum Creek nr Oak Grove, AR Big Piney River at Simmons Maries River nr Freeburg North Sylamore Creek nr Fiftysi stream / river stream / river stream / river stream / river stream / river ozark highlands ozark highlands ozark highlands ozark highlands ozark highlands Cyanophyta Class: Cyanophyceae Order Nostocales, family Rivulariaceae Calothri Agardh e Borner et Flahault Species of this genus have been found in diverse habitats from primarily aquatic epilithic and epiphytic to marine littoral zones. It is a taonomically difficult genus due to its high variability in morphology under different environmental conditions (Pearson and Kingsbury 1966). References generally used for the genus include Geitler ( ), Prescott (1962; based on the algae from the Great Lakes), and Wehr and Sheath (2003; brief introduction of species in North America). 7

14 Calothri flahaultii Frèmy. Specimens of this species found in OZRK samples during the workshop (Figs. 1-4) had the following features: filaments up to 12 μm at base; heterocytes 5 to 7 μm wide, up to 13 μm long; trichomes 5 μm wide at base, tapering to 2 μm; cells not granulated, very thin walls; sheath fine, not laminated, colorless and open ended; trichomes etend beyond sheath; cells not constricted or very indistinctively constricted at cross-walls, mostly longer than wide; cells 6 to 7.5 μm long, elongated up to 10 μm long at the end. Two other Calothri specimens were found in OZRK samples. The first is shown in Figs. 5 and 6: heterocytes basal, 11 μm 7 μm without sheath, cell at base 11 μm wide with sheath and 8 μm without sheath, other cells 5 to 7 μm long, tapering with some constriction at cross-walls. The second is shown in Figure 7: heterocytes basal, 8 μm wide without sheath and 11 μm with sheath; basal cell 9 μm wide without sheath and 11 μm with sheath, 7 μm long, cells tapering to 4 μm wide without sheath and 6 μm with sheath, 4 μm long at the end. Order Oscillatoriales, family Pseudanabaenaceae, subfamily Heteroleibleinioideae Homoeothri (Thuret) Kirchner. According to the genus key in Wehr and Sheath (2003): Filaments are solitary or forming mats, simple or not branched, or very rarely laterally branched (false branching), attached to substrata basally, sometimes radially oriented with base in the center of the colony. Sheaths are thin, firm, hyaline or rarely slightly widened and lamellated, and yellowish in color. Thrichomes are thin, straight or coiled, 3 to 5 (7) μm wide, cylindrical, constricted or not constricted at the cross walls, tapering at 8

15 ends, and sometimes elongated into thin, hyaline hairs, color pale blue- green, olive-green or grayish. Homoeothri margalefii Komarek et Kalina. This taon of the genus was the most commonly seen in OZRK samples during the workshop. Most colonies consisted of trichomes which were constricted at cross-walls, up to 2.5 μm wide and tapering to a hair which is 1 μm wide; cells were isodiametric, or slightly longer or shorter than wide; filaments (with sheath) up to 5 μm wide (Figs and Figs ). The specimen in Figure 14 has trichomes 3 to 4.5 μm wide; filaments up to 4 μm; yellowish sheath. Specimens in Figures have narrower trichomes of 2 to 2.7 μm wide at base, tapering to 1.8 μm at tips; sheath thin. The specimen in Figure 17 lacks the yellowish color in sheath. Homoeothri varians Geitler. As shown in Figure 18, filaments are up to 3 μm wide at base; trichomes about 2 μm wide, no tapering in the colony; cells shorter than wide to isodiametric, and very slightly constricted at cross-walls. The specimens in Figures have trichomes slightly tapering towards to the ends, cells shorter than wide to isodiametric, bases of filaments with colonial coccoids (Chroococcus). The three specimens are very close to H. janthina, but differentiated by cells shorter than broad to isodiametric (Komárek and Anagnostidis 2005). Another Homoeothri species seen from OZRK samples (Figs. 21, 22) possesses wider trichomes than the Homoeothri species previously described. The specimen in Figure 21 has trichomes about 7.9 μm with sheath at base, basal cell 5.9 μm wide and 3.0 μm in length, tapering with granules, constricted at cell walls, elongated tips, cell at ape about 9

16 5.4 μm wide with sheath and 2.8 μm without sheath, 3.8 μm in length. The specimen in Figure 22 is even wider with trichomes16.5 μm at base, basal cells about 10.2 µm wide and 3.4 µm long, basal cells not elongated; tapered some toward end, cells not constricted, sheath thick. The genus Tapinothri was included in the genus Homoeothri by Mabille (1954). However, modern results indicate the specificity and separation of this genus from Homoeothri and Phormidiochaete by trichome, cell morphology and probably also by ultrastructures. Refer to Komárek and Anagnostidis (2005) for more information. Tapinothri bonetii Sauvageau. This species has a synonym as Homoeothri bornetii (Sauvageau) Mabille (Komárek and Anagnostidis 2005). The specimen found in the NAWQA sample (GS021253) has the following features: filaments consist of a single trichome and tight sheath, up to 4 μm wide; sheath colorless, open, firm; trichomes slightly tapered, 2 to 3 μm wide at base, tapering to 2 μm at tips, not constricted to indistinctively constricted; cells isodiametric to slightly longer than wide. The specimens are shown in Figures 23-25, and the specimen with the widest trichomes is shown in Figure 25. However, after careful observations of various NAWQA samples, Dr. Jeff Johansen recommended both taa not be used before further revision, as it cannot consistently be separated from Homoeothri janthina (Bornet et Flahault) Starmach, which is widespread in NAWQA samples (see Appendi 7 for more details). 10

17 Order Oscillatoriales, family Pseudanabaenaceae, subfamily Leptolyngbyoideae Leptolyngbya perelegans (Lemmermann) Anagnostidis et Komárek. According to Komarek and Anagnostidis (2005): Filaments solitary, attached to others, about 2 μm wide with open and colorless sheath, contoured; trichomes 1.5 μm wide, indistinctively constricted at cross-walls; cells longer than wide, up to 3.5 μm long; end cells cylindrical and rounded. The specimens found in an OZRK sample are shown in Figures 26 and 27. Order Oscillatoriales, family Schizotrichaceae Two specimens of Schizothri were found in OZRK samples. The first one, Schizothri sp.1, is shown in Figures 28 and 29: Colonies starting at point with filaments radiating from the origin; filaments with closed sheath up to 7 μm wide, with 1 to 2 trichomes per sheath; trichomes not tapering, slightly constricted at cross-walls, cells 1.5 μm wide, 1.2 to 2.0 μm long; end cells bluntly rounded, not set off as different cells; sheath colorless, about 7 μm wide. The second specimen, Schizothri sp. 2, is shown in Figures 30-33: Sheath wide, closed at the end, colorless, each sheath containing only a single trichome; trichomes 1 to 1.2 μm wide, only indistinctly constricted at cross-walls, color pale blue-green; cells up to 3 μm long, distinctly longer than wide even after division; end cells slightly conical (refer to Komárek and Anagnostidis 2005, page 288, no. 14). 11

18 Order Oscillatoriales, family Oscillatoriaceae Lyngbya martensiana Menegini e Gomont. This taon was first named by Gomont (1892), then changed to Porphyrosiphon martensiana by Anagnostidis et Komárek (1988), and then changed back as Lyngbya martensiana in Komárek and Anagnostidis (2005). The specimens found in OZRK samples have filaments 13 μm wide; sheath lamellated, colorless and open; trichomes 9.5 to 10 μm wide, not constricted at crosswalls; cells granulated, shorter than wide, 1.5 to 2.0 μm long, 1.0 μm long after division, 2.0 μm long right before division (Figs ). Order Chroococcales, family Hyellaceae, subfamily Hyelloideae Pleurocapsa minor Hansgirg. This taon has a synonym as Scopulonema minus Geitler (1942). It was usually found in katharobic streams, waterfalls and rivers, or in the stony littoral of clear lakes. It was found in Europe (Aboal et al. 1996), South America (Büdel et al. 2002, Rodriguez et al. 2006), Australia and New Zealand (Day et al. 1995). Specimens from OZRK samples are shown in Figures 37-39: Cells 3 to 4 μm wide, up to 2.5 times long as wide. Pseudofilaments uniseriate, becoming multiseriate, up to 9 μm wide. Freshwater species common in calcareous streams. Irregular cell shapes, tightness of adjoining cells and baeocytes. Baeocytes 1.5 μm; regular cells 5 μm in diameter. Specimens in Figures were originally called BG (blue-green) coccoids in NAWQA soft-algae list. It is common in OZRK samples and best fits Pleurocapsa minor, mucous stage (Komárek and Anagnostidis 1999, page 466, Fig. 616) 12

19 Order Chroococcales, family Entophysalidaceae, subfamily Entophysalidoideae Chlorogloea Wille The genus is poorly known and needs revision. Generally, Chlorogloea colonies are multicellular, mucilaginous, spherical or irregular, and have a rough surface. Colonies usually are composed of subcolonies that form a macroscopic gelatinous mass and that later attach to various substrata. Cells are arranged irregularly, but in the margin are more or less in radial rows. Cells are spherical or slightly irregularrounded into outline to polygonal-rounded, usually surrounded by individual envelopes. Cell division usually occurs in three perpendicular planes, less frequently irregularly, and sometimes with repeated division in one direction. Detailed description of the genus can be found in Komárek and Anagnostidis (1999). The specimens found in an OZRK sample are shown in Figures 44 and 45: colonies consist of packets or cells in vertical layers, roughly in rows, radiating from the base; cells polygonal, oppressed, with divisions in multiple planes, in groups within district sheaths, 3 to 6 μm wide. Sheath colorless, cells blue-green, sheath sometimes slightly yellowish (Komárek and Montejano 1994). The specimen was not identified to species level. Cyanoarbor Wang. The genus Cyanoarbor was first described by Wang (1989). A single species, Cyanoarbor rupestris, was described and known only from one locality: on moist rocky substrate, mied with other algae among mosses near the Jingbo Lake, Heilongjiang Province, China. The specimens found during this workshop are shown in Figures 46 and 47. This is the first time the genus has been found in North America. It was originally identified as Hydrococcus rivularis. Cell size: 2 to 5 μm wide up to 6 μm long. The characteristics that separate Cyanoarbor from Pleurocapsa is that Cyanoarbor 13

20 cells generally embed in common, tight mucilage and the colony has a solid leading edge (note clear edge on right in Fig. 47). The single row of cells has a division in a second plane towards the tip which gives the branching. The colonies in Figure 47 actually are upright filaments. Order Chroococcales, family Chroococcaceae Pseudocapsa Ercegović. Species in this genus have general characteristics (Komárek and Montejano 1999): colonies spherical or irregularly packet-like, in aggregates, with radially or fan-like orientation, later become irregularly, densely aggregated cells; colonies enveloped by thin, firm, colorless sheaths; often composed of subcolonies. Cells irregular spherical, hemispherical after division. Cell division successively in three or more different planes (mainly radially in colonies); successive cells do not grow to the original size. Nanocytes always lacking. Three species have been described from Europe and one species, P. venkataramanii, from India (Kováčik 1988) is mentioned in Komárek and Montejano (1999). Some species may remain unrevised. Species found in OZRK samples are shown in Figures 48-50: colonies are attached to substrate, unequal cell divisions; cells irregular in shape (elongate, polyhedral or hemispherical), some even free of sister cells. Cells 3 to 4 μm wide and up to 6 μm long. Nanocytes lacking. Chlorophyta Class: Chlorophyceae Order Chaetophorales, family Trentepohliaceae Gongrosira Kützing. Species in this genus are commonly cushion-like, sometimes limeencrusted. Gongrosira consists of a prostrate and erect system of uniseriate filaments. 14

21 Cells are cylindrical, sometimes with thick and lamellate walls. Each cell contains prominent parietal chloroplast and one to several pyrenoids. Zoosporangia are terminal or intercalary, zoospores are biflagellate (Wehr and Sheath 2003). The genus is placed in the order Chaetophorales (family: Trentepohliaceae) by Prescott (1951) and Wehr and Sheath (2003). It sometimes is classified in the order Ctencladales (family: Ctenocladaceae) ( Two specimens were found in OZRK samples during the workshop. The identifications are not confirmed and they were counted as unknown Chlorophyte sp.1 ANS FWA OZRK in the NAWQA 2004-start soft algae list. The first specimen is shown in Figures Its morphology is close to Gongrosira cf. burmanica. The second specimen (Figures 55-60) has thick and lamellate walls and was not identified to species level. Order Oedogoniales, family Oedogoniaceae Oedogonium Link. Filaments are unbranched. Cell division occurs by the interpolation of a new section of a cylindrical piece that develops by the stretching of a thick inner ring of material which forms near the anterior end of a cell. The chloroplast is a parietal reticulum containing several pyrenoids (Wehr and Sheath 2003). The genus is well reviewed and the species from the Great Lakes are described by Prescott (1951) and those from Europe by Mrozinska (1985). There is no single specific feature that may be used for identification, but rather the combination of vegetative cell size, the shape and size of the oogonia, the form and decoration of the oospore wall, and the location of the antheridial cells. The genus in NAWQA samples is not well reviewed and needs more work. Three specimens found in OZRK samples during the workshop are shown in Figures

22 Order Chlorococcales, family Hydrodictyaceae Pediastrum Meyen. This is a very common genus and has been recorded from all regions of North America (Wehr and Sheath 2003). It is also one of the most common genera in NAWQA samples (Appendi 2). The specimen of Pediastrum seen in OZRK samples from this workshop is shown in Figure 64 and was identified as Pediastrum boryanum cf. brevicorne. Dr. Kalina Manoylov brought to the participants attention the recent genetic studies about a classification update of Pediastrum according to rdna data. Results from phylogenetic analyses do not support Pediastrum monophyly. Some members of the genus Pediastrum (sensu lato) have been transferred to the new (or resurrected) genera Monactinus, Parapediastrum, Pseudopediastrum, and Stauridium (Buchheim et al. 2005). The work demonstrates that our understanding of the phylogeny and taonomy of the genus Pediastrum is far from complete. Further study of Pediastrum in NAWQA samples is needed. Order Chlorococcales, family Scenedesmaceae Scenedesmus Meyen. This is probably the most commonly reported genus of coccoid green algae worldwide and is frequently abundant in nutrient-rich (especially high inorganic N) waters. Species in this genus have been reported from all regions of North America (Prescott 1951, Dillard 1989). Spine-producing species have now been classified in the genus Desmodesmus (Hegewald et al. 2005). Three specimens were found in OZRK samples during the workshop and were identified as Scenedesmus spinosus Chodat (synonym S. sempervirens) (Uherkovich 1966) (Fig. 65) and Scenedesmus quadricauda (Turpin) Brébisson (Figs. 66, 67). 16

23 Class: Zygnematophyceae Order Desmidiales, family Desmidiaceae Desmids were combined into conjugating green algae as a single order, Zygnematales (Smith 1950). However, there has been a largely accepted trend to classify the group into two orders-zygnematales and Desmidiales (Brook 1981, van den Hoek et al. 1995). The major difference between the two orders is that the cells in Zygnematales have a onepiece cell wall whereas species in Desmidiales have cell walls made up of two or more pieces. The taonomy of Desmidiales is based almost entirely on the eternal morphology of the vegetative cells. The morphological diversity ehibited within the group is quite remarkable. The important references for Desmids in North America are the volumes by Prescott et al ( ). Cosmarium Corda e Ralfs is one of the earliest described genera, and one of the largest, including more than 1000 species and hundreds of subspecific taa according to Prescott et al. (1981). Several Cosmarium species are identified from OZRK samples (Appendi 2). The specimen from this workshop is shown in Figure 68, and morphologically best fits Cosmarium cf. subtumidum var. minutum (Krieger) Krieger et Gerloff. Desmids in NAWQA samples need further investigation. 17

24 Southern Florida study unit (SOFL) Overview The SOFL study unit was one of the 51 study units initiated in It encompasses an area of about 19,500 mi 2 (Map 2). It is the watershed of a large regional ecosystem that includes coastal waters between Charlotte Harbor on the Gulf of Meico and the St. Lucie River on the Atlantic Ocean. The study unit includes the Kissimmee-Okeechobee- Everglades (KOE) watershed, a major freshwater source for the regional ecosystem. The more than 240 soft-algae species that have been found in SOFL samples are listed in Appendi 4. Samples eamined in this workshop were collected from various locations in Southern Florida. Detailed information on each sample is summarized in Table 2. The LM images of interesting specimens were taken by participants during the lab observations and archived on the Phycology data server. The plates of those images are included in this report. Two taonomic groups of algae in SOFL samples were studied most intensively in the workshop: Cyanobacteria (blue-green algae) and Chlorophyta (green algae). Unless indicated otherwise, the notes in the following section, and identification of species in Cyanobacteria, were given and confirmed by Dr. Jeffrey Johansen. Those in green algae were given and confirmed by Dr. Re Lowe. 18

25 Map 2. Southern Florida study unit (SOFL), USGS National Water Quality Assessment (NAWQA), source: 19

26 Table 2. Detailed information on SOFL samples studied during the Seventeenth Workshop. ANSP Sample ID Project ID GS GS60300 GS GS60300 GS GS60300 GS GS60300 Sub-project ID Collection Date ANSPGS970 5PR 07-Aug ANSPGS970 5PR 29-Aug ANSPGS970 5PR 19-Nov ANSPGS970 5PR 19-Nov NAWQAS Water Body ampleid Site Name Type Ecoregion Latitude Longitude Kissimmee R. at S- 65E NR Okeechobee, FLA U.S. sugar outflow canal NR Clewiston, FL Tamiami Canal at Bridge Tamiami Canal at Bridge stream / river stream / river stream / river stream / river southern coastal plain southern florida coastal plain southern florida coastal plain southern florida coastal plain GS GS GS GS GS GS GS GS ANSPGS980 2PR 26-Aug ANSPGS980 2PR 26-Aug ANSPGS980 2PR 28-Aug ANSPGS980 2PR 05-Aug Hillsboro canal at S-6 near Shawano Hillsboro canal at S-6 near Shawano Tamiami canal at Bridge 105 Nr Monroe, FL Tamiami canal at Bridge 105 Nr Monroe, FL stream / river stream / river stream / river stream / river southern florida coastal plain southern florida coastal plain southern florida coastal plain southern florida coastal plain GS GS ANSPGS980 2PR 06-Aug Caloosahatchee River at Alva Fl. stream / river southern coastal plain GS GS ANSPGS980 2PR 21-Oct Peace River at Arcadia, FL stream / river southern coastal plain GS GS ANSPGS980 2PR 18-Jun Faka Union Canal above weir at US 41 near Naples stream / river southern florida coastal plain GS GS ANSPGS980 2PR 18-Jun Tamiami Canal at Tomato Road gage near Naples stream / river southern florida coastal plain GS GS ANSPGS990 3PR 19-Aug Caloosahatchee River at Alva FLA stream / river southern coastal plain Cyanophyta Class: Cyanophyceae Order Nostocales, family Nostocaceae Anabaena Bory e Bornet et Flahault. This is a common genus worldwide; more than 100 species have been described, of which a large proportion are planktonic (Wehr and Sheath 2003). The description of species from North America can be found in several references, as listed by Wehr and Sheath (2003). Trichomes of Anabaena species are straight, curved, or regularly coiled, isopolar, uniseriate, and constricted or unconstricted 20

27 at crosswalls. A sheath occurs only in some species. Cells are spherical, ellipsoidal, cylindrical, sometimes bent, and pale to bright blue-green or yellow-green. Heterocytes are intercalary, solitary, and located at fairly regular intervals along the filaments. Akinetes are spherical, ellipsoidal, cylindrical, curved, intercalary, solitary or in groups of 2 to 5. More description of the genus can be found in Wehr and Sheath (2003). The specimen found from a SOFL sample in the workshop is shown in Figures 69-72: vegetative cells ellipsoidal, 3 to 3.5 μm in diameter and 2 μm in length; heterocytes spherical, 4 to 5 μm in diameter, akinete cylindrical, about 8 μm in length and 3 μm in diameter. The species is comparable with Anabaena cf. oscillarioides. Order Nostocales, family Scytonemataceae Scytonema Agardh e Bornet et Flahault. This is a common, variable genus. More than 100 species are described, many of which are known only from tropical regions. Several references have reported and described the species from North America, and they can be found in Wehr and Sheath (2003, P158). Filaments of Scytonema species are free floating or in fascicles, curved, and sometimes densely coiled and creeping on substratum, false branching, trichomes are isopolar, cylindrical; sheath firm, lamellated, sometimes wide, often yellow-brown in color. Cells are cylindrical to barrel shaped. Apical cells are rounded (see more in Wehr and Sheath (2003)). One specimen was seen in a SOFL sample in the workshop (Figs ) and was identified as Scytonema pratii Komárek. 21

28 Order Oscillatoriales, family Pseudanabaenaceae, subfamily Leptolyngbyoideae Leptolyngbya Anagnostidis et Komárek. This genus is one of the most common cyanbacterial genera. It contains numerous morphotypes and ecotypes, and is therefore very taonomically difficult. Species occur in a variety of freshwater and marine environments. The species from Europe, as well as those outside Europe and unrevised ones, are listed and described in Komárek and Anagnostidis (2005). North American species have not been well documented, and a survey and revision is necessary. Filaments of the species in this genus are usually loosely arranged in flakelike clusters or mats, free floating or attached to substrata, rarely solitary, more or less fleuous, finely undulating, and occasionally straight and long. Ends are usually neither attenuated nor capitate. The sheath is species-specific or environment-dependent. Trichomes are 0.5 to 3.5 μm wide. Cells are cylindrical, usually longer than wide (Komárek and Anagnostidis 2005). Two Leptolyngbya species were observed in SOFL samples in this workshop. Leptolyngbya boryana Anagnostidis et Komárek, shown in Figures 76 and 77: filaments solitary, about 2.0 μm wide; trichomes about 1.8 μm wide, slightly constricted at crosswalls; cells 1.5 to 2 μm long and about 2 μm wide, end cells rounded; sheath thin, colorless, open at the end. Another species, Leptolyngbya lagerheimii (Gomont) Anagnostidis et Komárek (Figs ) has cells 2 μm wide and 1.5 to 3.5 μm long, trichomes fleuous, slightly to no constriction at crosswalls; end cells have no calyptra. 22

29 Order Oscillatoriales, family Pseudanabaenaceae, subfamily Heteroleibleinioideae Heteroleibleinia (Geitler) Hoffmann Most species in this genus were subdivided from Lyngbya by Anagnostidis and Komárek (1988). Komárek and Anagnostidis (2005) listed and described the genus. Filaments solitary or aggregated in groups, heteropolar, individually attached to the substrate by one end (up to 100 μm), more or less short, rarely longer. Sheath thin, firm, colorless. Trichomes not constricted or constricted at crosswalls. Cells more or less isodiametric. Apical cells rounded. The genus does not differ substantially from thin Leibleinia species ecept for having filaments attached by one end. The specimen from SOFL sample has trichomes about 2 (3) μm; cells isodiametric, or slightly shorter than wide; cell walls very thin, mostly not visible (Figs. 81, 82). Morphologically, it fits Heteroleibleinia cf. infia (Yoneda) Anagnostidis et Komárek, but it occurs in stream (river) samples, and is therefore not a marine species. Order Oscillatoriales, family Schizotrichaceae Schizothri Kützing e Gomont. The specimen from SOFL samples, shown in Figures 83 and 84, is not identified to species level. It has multiple trichomes within one colorless sheath; trichomes about 4 μm wide; cell cylindrical, about 2 μm wide and 5 to 7 μm long (longer than the specimens from the OZRK samples, Figs ), apical cells conical. More research and description are required for this genus for NAWQA samples. Order Oscillatoriales, family Oscillatoriaceae, subfamily Oscillatorioideae Blennothri Kützing e Anagnostidis et Komárek. Filaments are straight or slightly undulating and entangled, in divaricated or sparsely falsely branched fascicles, often with 23

30 a special type of branching (coleodesmoid) (Watanabe and Komárek 1989). Sheaths are always present, thin or thick, mucilaginous, sometimes lamellated, colorless, frequently with transverse lamellation and constrictions, open at the ape, containing one to several trichomes. Trochomes 8 to 40 μm wide, usually cylindrical or attenuated and straight up to capitate ends. Cells short and discoid, more in Komárek and Anagnostidis (2005). Blennothri ganeshii M. Watanabe et Komárek is the only species seen in SOFL samples in this workshop (Figs. 85, 86). The species is described in Komárek and Anagnostidis (2005, P648) outside Europe. Filaments 29 to 50 μm; trichomes unconstricted at crosswalls, color blue-green, 40 μm wide; cells thick and with fully formed walls, 9 to 10 μm wide, cell 1.5 to 3.0 μm in length between the walls. Lyngbya C. Agardh e Gomont. Species in this genus mostly form periphytic and benthic mats on different submersed substrata in various aquatic environments. About 60 species are listed and described by Komárek and Anagnostidis (2005). However, more than 40 species remain unrevised, some of which were previously under Phormidium. Several references can be found on North American species, but most were written before 1980 (Tilden 1910, Prescott 1951, Whitford and Schumacher 1969, Stein and Borden 1979). Further research and revision are necessary. Species in this genus have filaments straight or slightly waved, sometimes in fine screw-like coils, rarely solitary, mainly wider than 6 μm. Sheath more or less obligatorily, joined to the trichomes or slightly distant, firm, thin or thick, colorless or slight yellow-brown or reddish (rarely bluish), sometimes, slightly lamellated, one sheath contains one motile trichome. Trichomes cylindrical, not constricted or constricted at crosswalls. Cells short, discoid, always shorter than wide, or 24

31 1/15 as long as wide, rarely isodiametric. Apical cell usually with thickened outer cell wall or with calyptra (Wehr and Sheath 2003). Lyngbya martensiana Megeghini e Gomont. Two specimens were found in SOFL samples in the workshop. A well identified one, Lyngbya martensiana, is shown in Figures 87 and 88: filaments with distinct sheath open at the end, 13 μm wide; sheath colorless, sometimes lamellated; trichomes not constricted at crosswalls, 8 μm wide; cells 2 to 3.5 μm long, end cells bluntly rounded. The second specimen is shown in Figure 89: smaller filament, sheath firm, colorless, cells 3 μm wide, 4 μm long. It was not identified to species level. Leptolyngbya species were found in the same sample and illustrated in the same plate for comparison to Lyngbya species (Fig. 90). Order Oscillatoriales, family Phormidiaceae, subfamily Phormidoideae Phormidium Kützing e Gomont. This is a very common genus worldwide, and unfortunately, it is also one of the most difficult genera taonomically due to its numerous morphotypes with many transient forms. There are more than 200 species described and recognized to date. It is also one of the common genera found in NAWQA samples. North American species are described from Tilden (1910), Smith (1950), Prescott (1962) and Whitford and Schumacher (1969). Phormidium retzii (Agardh) Gomont e Gomont. This was the most common species found in North American stream sites by Sheath and Cole (1992). Phormidium retzii, found in SOFL samples from this workshop, is shown in Figures 91-95: filament (12) μm; trichomes about 11 μm, or 11 to 12 μm, or 10 μm wide, unconstricted, flat; 25

32 sheath firm and persistent, lamellated; cells 4 to 5 μm long or (3.5) 4.5 to 6 μm long. Under genus Lyngbya, it keys to L. martensiana, but cell division shows it is NOT a Lyngbya. The specimens in Figures 96-98: cell length 3 to 8 (11) μm and 11 μm in diameter, apical cell bluntly rounded, no calyptra. Cells isodiametric, with slight constriction, no meristematic growth, showing the Phormidiaceae thylakoid structure (radial). Three other specimens found in SOFL samples are illustrated in Figures Order Chroococcales, family Chroococcaceae: Chroococcus Nägeli. Species in this genus contain cells or cell groups surrounded by mucilaginous envelopes, regular or more or less spherical colonies, usually with a small cell number (2 to 16). Mucilaginous envelopes are usually colorless or yellowish, concentrically lamellate, well-marked at margins. Cells often surrounded by individual envelopes, following the cell outlines. Cells divide by binary fission and do not reach the original shape before net division. Cell division occurs in at least three planes in successive generations. The specimen found in SOFL is shown in Figure 104: cells 15 8 μm; 40µm in colony; mucilaginous envelopes show no lamellation. Best fits Chroococcus cf. spelaeus Ercegović, but it is not aerophytic (Komárek and Anagnostidis 2005, P304). Order Chroococcales, family Chamaesiphonaceae Stichosiphon Geilter. This genus is a subdivision of Chamaesiphon in some references (Kann 1972). Three species from Europe and eight species from outside Europe are described by Komárek and Anagnostidis (2005). Cells are heteropolar, solitary or in groups, attached by the slightly narrowed base to substrata and later form a long, 26

33 unideriate, straight or curved row of transversally differentiating eocytes at the apical end. The eocytes remain joined and form moniliform or trichome-like pseudofilaments, enveloped by thin, colorless sheaths that open at the ape. Cell division is transverse with numerous eocytes in a closed sequence. Eocytes are usually slightly cylindrical and after liberation attach to the substrate by either end (more in Wehr and Sheath 2003). Stichosiphon willei (Gardner) Komárek and Anagnostidis seen in SOFL samples are shown in Figures : filaments in loose groups, sheath distinct, colorless. Eocytes various in numbers, cylindrical or widely oval. Chlorophyta Class: Chlorophyceae Order Chlorococcales, family Scenedesmaceae Coelastrum Nägeli. Species in this genus have cells in colonies of (64). Cells spherical to polygonal, closely apposed or united by processes, with or without ornamentation but lacking sharp spines or processes; chloroplast parietal, with one pyrenoid. Commonly eists in the phytoplankton community in mesotrophic or eutrophic ponds and lakes and reported from all regions of North America. Dillard (1989) lists and describes nine species from the southeastern US. One specimen found in SOFL samples is shown in Figures 109 and 110. It fits best Coelastrum cf. cambricum Archer. Class: Zygnematophyceae Order Desmidiales, family Mesotaeniaceae Gonatozygon De Bary. Cells in the genus may be solitary or may be loosely united into short uniseriate filaments. Cells are usually narrow, elongate-cylindrical to elongate- 27

34 fusiform, with truncate ends. The cell wall may be smooth or have scattered granules, setae, or tiny spines (Wehr and Sheath 2003). It usually contains one (sometimes two) aial ribbon-like chloroplasts containing several pyrenoids. The nucleus is localized at the middle of the cell beside the chloroplast or between the chloroplasts. Five species occur in North America according to Prescott et al. (1972). Gonatozygon aculeatum Hastings was the only species seen in SOFL samples during the workshop and it is shown in Figures 111 and 112. Order Desmidiales, family Desmidiaceae Hyalotheca Ehrenberg e Ralfs. Cells of species in this genus are more or less cylindrical and united at broad truncate ends into long uniseriate filaments. There may or may not be a slight median constriction, varying among the species. The cell wall is smooth and has pores arranged in several transverse rows. A narrow or broad gelatinous sheath is usually present around the filament. There are two chloroplasts per cell, stellate in end view, each containing a central pyrenoid. The nucleus is at the middle of the cell between the chloroplasts (Wehr and Sheath 2003). The species seen in a SOFL sample, Hyalotheca dissiliens (Smith) Brébisson (Fig. 113), is one of the often abundant species in NAWQA samples, other than H. mucosa (Dillwyn) Ehrenberg. Three species, including several varieties of H. dissiliens from North America, are listed and described by Croasdale et al. (1983). Cosmarium Corda e Ralfs. As the largest desmid genus, the morphology of species varies widely from one to the other. Their cell size and their constriction, the shape and margins of semicells, cell walls and the ornamentation of the central part of semicells 28

35 vary with species, which make them difficult to identify. Cosmarium is widespread in North America and most common in acidic, oligotrophic aquatic environments (Wehr and Sheath 2003). More than 400 Cosmarium species from North America are listed and described by Prescott et al. (1981). Two specimens seen in a SOFL sample during the workshop are shown in Figures 114 and 115. They were not identified to species level. Desmids in NAWQA samples need further study. Comments on the 2004-start Soft-algae Taa List Green and blue-green algae in the 2004-start NAWQA soft-algae taa list were reviewed before, during and after the workshop. This was part of on ongoing effort to keep NAWQA algal taonomy up-to-date and consistent. Comments and recommendations for updates are presented in Appendi 5. Dr. Re Lowe commented on taa in the Chlorophyta (Green algae). Frank Acker and Dr. Ling Ren updated the Desmids taa list. Dr. Jeffrey Johansen, with assistance from Frank Acker, updated Cyanobacteria (bluegreen algae) taon names ecept for the genera Anabaena and Calothri. A primary goal was to make taa names within a group consistent with each other according to widely accepted standard references. The references used for revisions included Fott (1967, 1971) for greens (ecluding Desmids), Komárek and Anagnostidis (1999, 2005) for blue-greens, and Prescott et al. (1975, 1977, 1981, 1982) and Croasdale et al. (1983) for desmids. The complete list of official 2004-start NAWQA soft-algae taa is presented in Appendi 6. Post Workshop Activities Dr. Jeffrey Johansen was inspired by the workshop and returned to the Academy in late March to resolve Homoeothri taonomic issues. He eamined NAWQA samples from 29

36 various study units and developed a key to Homoeothri species that are often seen in NAWQA samples. The descriptions and plates of the Homoeothri species are included in Appendi 7. His work should be used by analysts to identify Homoeothri species in NAWQA samples. 30

37 References Aboal, M., Prefasi, M. and Asencio, A.D The aquatic microphytes and macrophytes of the Trasvase Tajo-Segura irrigation systems, southeastern Spain. Hydrobiologia 340: Anagnostidis, K. and Komárek, J Modern approach to the classification system of cyanophytes. III: Oscillatoriales. Archiv für Hydrobiologie. Algological Study 50-53: Brook, A. J The biology of desmids. Botanical Monographs, vol. 16. Blackwell, Oford, UK. 276 pp. Buchheim, M., Buchheim, J. et al Phylogeny of the Hydrodictyaceae (Chlorophyceae): inferences from rdna data. Journal of Phycology 41: Büdel, B., Weber, H. M., Porembski, S. and Barthlott, W Cyanobacteria of inselbergs in the Atlantic rainforest zone of eastern Brazil. Phycologia 41: Croasdale, H. T., Bicudo, C. and Prescott, G. W A synopsis of North American desmids. Part II. Desmidiaceae: Placodermae. Section 5. University of Nebraska, Lincoln, 117 pp. Day, S.A., Wickham, R.P., Entwisle, T.J. and Tyler, P.A Bibliographic check list of non-marine algae in Australia. Flora of Australia Supplementary Series 4: vii pp. Dillard, G. E Freshwater algae of the Southeastern United States. Part 1. Chlorophyceae: Volvocales, Tetrasporales and Chlorococcales. Bibliotheca Phycologica, Band 81. J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung, Stuttgart. 202 pp. Ettl, H. and Gärtner, G Syllabus der Boden-, Luft, und Flechtenalgen. Fischer Verlag, Stuttgart. 173 pp. Fott, B Sinice A Rasy. Academia/Praha. 515pp. Fott, B Algenkunde. Gustav Fischer Verlag. Stuttgart. 581pp. Geitler, L Cyanophyceae. Koeltz Scientific Books, Germany pp. Geiltler, L Schizophyta (Klasse Schizophyceae). In: Engler & Prantl. Nat. Pfl.- Fam. (ed. 2) 1b: 232 pp. Gomont, M Monographie des Oscillatorées (Nostocacées homocystees). Annales des Sciences Naturelles-Botanique et Biologie Vegetale 7, 15: , 16:

38 Hansgirg, A Prodromus der Algenflora von Böhmen. II. Archiv für Naturwiss. Landerdurchforsch. Böhmen 8(4), 268 pp. Hegewald, E., Schmidt, A., Braband, A. and Tsarenko, P Revision of the Desmodesmus (Sphaeropleales, Scenedesmaceae) species with lateral spines. 2. The multi-spined to spineless taa. Archiv für Hydrobiologie 157, Algological Studies 116:1-38. Kann, E Zur Systematik und Ökologie der Gattung Chamaesiphon (Cyanophyceae) 1. Systematik. Archiv für Hydrobiologie, Algological Studies 7: Komárek, J. and Fott, B Hälfte, Die Binnengewasser, Band XVI. In Huber- Pestalozzi, G. (Ed.): Das Phytoplankton des Süβwassers Systematik und Biologie 7, Teil. Schweizerbart sche Verlagsbuchhandlung, Stuttgart pp. Komárek, J. and Montejano, G Taonomic evaluation of several Chlorogloeaspecies (Cyanoprocaryota) from inland biotopes. Archiv für Hydrobiologie. Algogical Studies 74: Komárek, J. and Anagnostidis, K Modern approach to the classification system of cyanophytes, 2 - Chroococales. Archiv für Hydrobiologie, Algological Studies 43: Komárek, J. and Anagnostidis, K Cyanoprokaryota 1. Teil: Chroococcales. Ettl, H., Gärtner, G., Heynig H. and Mollenhauer D. (Eds): Süßwasserflora von Mitteleeuropa, 19/1. Spektrum Akademischer Verlag GmbH, Heidelberg. 548 pp. Komárek, J. and Anagnostidis, K Cyanoprokaryota 2. Teil: Oscillatoriales. Büdel, B., Gärtner, G., Krienitz L. and Schagerl, M. (Eds): Süßwasserflora von Mitteleuropa, 19/2. Elsevier, Spektrum Akademischer Verlag, München. 758 pp. Kováčik, L Cell division in simple coccal cyanophytes. Archiv für Hydrobiologie, Algological Study 50-53: Mabille, J Homoeothri Bornetii (Sauvageau) no. comb-tapinothri Bornetii (Sauv.). Review Algological N.S. 1: Mrozinska, T Chlorophyta 4. Oedogoniophyceae: Oedogoniales.in Ettle, H., Gerloff, J., Heynig H. and Mollenhauer D. (Eds): Süßwasserflora von Mitteleuropa 14. Gustav Fischer Verlag, Sttuttgart. 624 pp. Pearson, J. E. and Kingsbury, J. M Culturally induced variation in four morphologically diverse bluegreen algae. American Journal of Botany 53: Prescott, G. W Algae of the western Great Lakes Areas, eclusive of desmids and diatoms. Cranbrook Institute of Science. 946 pp. 32

39 Prescott, G. W Algae of the Western Great Lakes Area, 2 nd ed. W.C. Brown, Dubuque, IA. 977 pp. Prescott, G. W., Croasdale, H. T. and Vinyard, W. C Desmidiales, Part. I. Saccodermae, Mesotaeniaceae. North American flora, Vol. II, Chap. 6, University of Nebraska Press, Lincoln. 84 pp. Prescott, G. W., Croasdale, H. T. and Vinyard, W. C A synopsis of North American desmids. Part II. Desmidiaceae: Placodermae Section 1. University of Nebraska Press, Lincoln, 275pp. Prescott, G. W., Croasdale, H. T. and Vinyard, W. C A synopsis of North American desmids. Part II. Desmidiaceae: Placodermae Section 2. University of Nebraska Press, Lincoln and London. 413pp. Prescott, G. W., Croasdale, H. T., Bicudo, C. E. DE M. and Vinyard, W. C A synopsis of North American desmids. Part II. Desmidiaceae: Placodermae. Section 4. University of Nebraska Press, Lincoln. Reprinted by Bishen Singh Mahendra Pal Singh, Dehra Dun, India. 700 pp. Prescott, G. W., Croasdale, H. T., Vinyard, W. C. and de M.Bicudo. C. E A synopsis of North American Desmids. Part II. Desmidiaceae: Placodermae. Section 3. University of Nebraska Press. 720 pp. Rodriguez, P. L., Pizarro, H., Maidana, N., Dos Santos Afonso and Bonaventura, S.M Epiylic algae from a polluted lowland river of Buenos Aires province (Argentina). Cryptogamie, Algologie 27: Sheath, R. G. and Cole, K. M Biogeography of stream macroalgae in North America. Journal of Phycology 28: Smith, G. M Freshwater algae of the United States. 2 nd ed. McGraw-Hill, New York. 719 pp. Stein, J.R. and Borden, C.A Checklist of freshwater algae of British Columbia. Syesis 12: Tilden, J Minnesota algae. 1. The Myophyceae of North America and adjacent regions. Minneapolis. 328 pp. Uherkovich, G Die Scenedesmus-arten ungarns. Akédemiai Kiadó, Budapest, Hungary. 173 pp. Van den Hoek, C, Mann, D. G., Jahns, H. M Algae, an introduction to phycology. Cambridge University Press, Cambridge, UK. 623 pp. Watanabe, M. and Komárek, J New Blennothri-species (Cyanophyceae/Cyanobacteria) from Nepal. Bulletin of the National Science Museum Series (Botany) 15:

40 Wang, C. Z Cyanoarbor, a new genus of the Entophysalidaceae (Cyanophyta). Acta Phytotaonomica Sinica 27(2): Wehr, J. D. and Sheath, R. G. (eds) Freshwater algae of North America: ecology and classification. Academic Press. 918 pp. Whitford, L. A. and Schumacher, G. J Communities of algae in North Carolina streams and their seasonal relations. Hydrobiologia 22: Whitford, L. A. and Schumacher, G. J A manual of the freshwater algae in North Carolina. North Carolina Agricultural Eperiment Station Technical Bulletin 188:

41 Plates 35

42 Figs Calothri flahaultii Sample from Ozark Plateaus study unit, ANS ID: GS Fig. 1 shows tapering end; Fig. 2-4 show the basal part. Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 36

43

44 Figs Calothri spp. Samples from Ozark Plateaus (OZRK) study unit. Figs. 5 and 6: specimens in sample GS162688, photos taken by Dr. Julie H. Berkman. Fig. 7: specimen in sample GS129309, photos taken by anonymous. Scale bars: 10 μm. 38

45

46 Figs Homoeothri margalefii Sample from Ozark Plateaus (OZRK) study unit, ANS ID: GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 40

47

48 Figs Homoeothri margalefii Samples from Ozark Plateaus (OZRK) study unit, ANS ID: GS Photos taken by Dr. Jeff Johansen. Scale bars: 10 μm. 42

49

50 Figs Homoeothri margalefii Samples from Ozark Plateaus (OZRK) study unit. Fig. 14: specimens from sample GS Figs. 15, 16: specimens from sample GS Photos taken by Dr. Jeff Johansen. Scale bars: 10 μm 44

51

52 Fig. 17. Homoeothri margalefii Specimen without yellow sheath, in sample GS Figs Homoeothri varians Samples from Ozark Plateaus (OZRK) study unit. Fig.18: specimen from sample GS Figs. 19, 20: specimens from sample GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 46

53

54 Figs. 21, 22. Homoeothri sp. Sample from Ozark Plateaus (OZRK) study unit, ANS ID: GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 48

55

56 Figs Homoeothri janthina The specimens were first called Tapinothri bornetii. See tet for details. Sample from Ozark Plateaus (OZRK) study unit, sample ID: GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 50

57

58 Figs. 26, 27. Leptolyngbya perelegans Sample from Ozark Plateaus (OZRK) study unit, ANS ID: GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 52

59

60 Figs Schizothri spp. Sample from Ozark Plateaus (OZRK) study unit, ANS ID: GS Figs. 28, 29: Schizothri sp.1. Figs : Schizothri sp.2. Images taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 54

61

62 Figs Lyngbya martensiana Sample from Ozark Plateaus (OZRK) study unit, ANS ID: GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 56

63

64 Figs Pleurocapsa minor Sample from Ozark Plateaus (OZRK) study unit, ANS ID: GS Photographs by J. Johansen. Scale bars: 10 μm. 58

65

66 Figs Pleurocapsa minor Samples from Ozark Plateaus (OZRK) study unit. Fig. 40: specimen from sample GS Figs : specimens from sample GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 60

67

68 Figs. 44, 45. Chlorogloea sp., specimen from sample GS All samples from Ozark Plateaus (OZRK) study unit. Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 62

69

70 Figs. 46, 47. Cyanoarbor sp., specimen from sample GS Figs Pseudocapsa sp., specimen from sample GS All samples from Ozark Plateaus (OZRK) study unit. Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 64

71

72 Figs Gongrosira cf. burmanica Sample from Ozark Plateaus (OZRK) study unit, sample GS Images taken by Dr. Re Lowe. Scale bars: 20 μm. 66

73

74 Figs Gongrosira spp. Sample from Ozark Plateaus (OZRK) study unit. Fig. 55: specimen from sample GS Figs : specimens from sample GS Images taken by Dr. Re Lowe. Scale bars: 10 μm. 68

75

76 Figs (continued). Gongrosira spp. Sample from Ozark Plateaus (OZRK) study unit. Fig. 55: specimen from sample GS Figs : specimens from sample GS Images taken by Dr. Re Lowe. Scale bars: 10 μm. 70

77

78 Figs Oedogonium spp. Samples from Ozark Plateaus (OZRK) study unit. Fig. 61: specimen from sample GS Fig. 62: specimen from sample GS Fig. 63: specimen from GS Images taken by Dr. Re Lowe. Scale bars: 10 μm. 72

79

80 Fig. 64. Pediastrum boryanum cf. brevicorne Fig. 65. Scenedesmus spinosus Figs. 66, 67. Scendesmus quadricauda Fig. 68. Cosmarium cf subtumidum var. minutum Sample from Ozark Plateaus (OZRK) study unit. All specimens were found in sample GS Images taken by Dr. Re Lowe. Scale bars: 10 μm. 74

81

82 Figs Anabaena cf. oscillarioides Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Kalina Manoylov and Jason Zalack. Scale bars = 10 μm. 76

83

84 Figs Scytonema pratii Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Kalina Manoylov and Jason Zalack. Scale bars: 10 μm. 78

85

86 Figs. 76, 77. Leptolyngbya boryana Sample from Southern Florida (SOFL) study unit, ANS ID: GS Images taken by Jeffrey Johansen Figs Leptolyngbya lagerheimii Sample from Southern Florida (SOFL) study unit, ANS ID: GS Images taken by Kalina Manoylov and Jason Zalack. Scale bars: 10 μm. 80

87

88 Figs. 81, 82. Heteroleibleinia cf. infia Samples from Southern Florida (SOFL) study uni. Fig. 81: specimen from sample GS027218, photo taken by Dr. Jeffrey Johansen. Fig. 82 shows epiphytic filaments on Cladophora, from sample GS027565, photo taken by Dr. Julie H. Berkman, taon confirmed by Dr. Jeffrey Johansen. Scale bars: 10 μm. 82

89

90 Figs. 83, 84. Schizothri sp. Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Kalina Manoylov and Jason Zalack. Scale bars: 10 μm. 84

91

92 Figs. 85, 86. Blennothri ganeshii Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 86

93

94 Figs. 87, 88. Lyngbya martensiana Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Jeffrey Johansen Fig. 89. Lyngbya sp. Fig. 90. Leptolyngbya sp. Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Kalina Manoylov and Jason Zalack. Scale bars: 10 μm. 88

95

96 Fig Phormidium retzii Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Jeffrey Johansen. Scale bars: 10 μm. 90

97

98 Figs Phormidium retzii Samples from Southern Florida (SOFL) study unit. Fig. 96: specimen from sample GS Figs. 97 and 98: specimens from sample GS Photos taken by Dr. Kalina Manoylov and Jason Zalack. Scale bars: 10 μm. 92

99

100 Figs Phormidium sp.1 Specimen from sample GS Figs. 102 Phormidium sp.2 Specimens from sample GS Fig Phormidium sp.3 Specimen from sample GS All samples from Southern Florida (SOFL) study unit. Photos taken by Dr. Kalina Manoylov and Jason Zalack. Scale bars: 10 μm. 94

101

102 Fig Chroococcus cf. spelaeus Sample from Southern Florida (SOFL) study unit. ANS ID: GS Photo taken by Dr. Kalina Manoylov and Jason Zalack. Scale bars: 10 μm. 96

103 104 97

104 Figs Stichosiphon willei Sample from Southern Florida (SOFL) study unit, ANS ID: GS Figs : photos taken by Dr. Jeffrey Johansen. Fig. 108: photo taken by Dr. Julie H. Berkman. Scale bars: 10 μm. 98

105

106 Figs (continued). Stichosiphon willei Sample from Southern Florida (SOFL) study unit, ANS ID: GS Figs : photos taken by Dr. Jeffrey Johansen. Fig. 109: photo taken by Dr. Julie H. Berkman. Fig. 108: photo taken by Dr. Julie H. Berkman. Scale bars: 10 μm. 100

107

108 Figs. 109, 110. Coelastrum cf. cambricum Sample from South Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Re Lowe. Scale bars = 10 μm. 102

109

110 Figs. 111, 112. Gonatozygon aculeatum Fig Hyalotheca dissiliens Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Re Lowe. Scale bars: 10 μm. 104

111

112 Figs. 114, 115. Cosmarium spp. Sample from Southern Florida (SOFL) study unit, ANS ID: GS Photos taken by Dr. Re Lowe. Scale bars: as indicated in images. 106

113

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115 Appendi 1 Agenda 17 th USGS NAWQA Workshop on Harmonization of Algal Taonomy Soft-Algae of the Ozark Plateaus & Southern Florida Study Units (December 15-17, 2006, Academy of Natural Sciences, Philadelphia, PA) PCER 3 rd Floor PCER Conference Room (Room 306) LAB Phycology Section Microscope Laboratory (Room 333) Friday December 15 th 09:00 09:15 (PCER) Breakfast and Introductions 09:15 09:45 (PCER) Review of Workshop and Friday s Agenda 09:45 10:15 (PCER) Background Information on Ozark Plateaus study unit (OZRK) and previously observed soft-algae taa (Frank Acker) 10:15 10:30 (PCER) Laboratory Set-Up Eplanation (Frank Acker) 10:30 10:45 Break 10:45 12:15 (LAB) Laboratory Session I OZRK 12:15 01:00 (LAB) Lunch 01:00 04:45 (LAB) Laboratory Session II OZRK 04:45 05:30 (PCER) Review of Ozark Plateaus Soft Algae Listing (Re Lowe, Jeff Johansen, Frank Acker) Evening Tour of the Darwin Ehibit at the Franklin Institute and dinner at a local Philadelphia eatery or pub. Saturday December 16 th 09:00 09:15 (PCER) Breakfast 09:15 09:30 (PCER) Review of Saturday s Agenda 09:30 10:00 (PCER) Background information on the Southern Florida study unit (SOFL) and previously observed soft-algae taa (Kalina Manoylov) 10:00 10:30 (PCER) Some eamples of Southern Florida periphytic soft-algae (Franco Tobias) 10:30 10:45 Break 10:45 12:15 (LAB) Laboratory Session III SOFL 12:15 01:00 (LAB) Lunch 01:00 04:45 (LAB) Laboratory Session IV SOFL 109

116 04:45 05:30 (PCER) Review of Southern Florida Soft Algae Listing (Re Lowe, Jeff Johansen, Kalina Manoylov) Evening Dinner at a local Philadelphia eatery as decided by the workshop attendees. Sunday December 17 th 09:00 09:15 (PCER) Breakfast 09:15 09:45 (PCER) Review of Sunday s Agenda 09:30 12:00 (LAB) Laboratory Session V Taonomic issues associated with the USGS NAWQA 2004 Soft-Algae Listing (Re Lowe & Jeff Johansen) 12:00 01:30 (PCER) Lunch and Final Review of the Soft-Algae on the 2004 USGS NAWQA list (Re Lowe, Jeff Johansen, Kalina Manoylov and Frank Acker) 110

117 Appendi 2 Soft-algae species found in samples from the NAWQA Ozark Plateaus (OZRK) study unit. 111

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119 Ozark Plateaus study unit (OZRK) Chlorophyta - Green Algae ANS Taon ID Algae Taon Name Ankistrodesmus falcatus (Corda) Ralfs Aphanochaete sp Bulbochaete sp Chaetophora incrassata (Huds.) Hazen Chara sp Characium sp Chlamydomonas sp Cladophora glomerata (Linnaeus) Kützing Cladophora sp Closterium moniliferum Ehrenberg Closterium acerosum (Schrank) Ehrenberg Closterium cf. cynthia DeNotaris Closterium sp Closterium libellula Focke Coccomonas platyformis Jane Coelastrum microporum Nägeli Coelastrum cambricum Archer Coleochaete sp Cosmarium subcrenatum Hantzsch Cosmarium sp Cosmarium botrytes Meneghini Cosmarium granatum Brébisson e Ralfs Cosmarium regnesi Reinsch Cosmarium formosulum Hoffman Cosmarium sp. 1 NAWQA Cal Acad Cosmarium sp. 2 NAWQA Cal Acad Cosmarium sp. 3 NAWQA Cal Acad Cosmarium sp. 4 NAWQA Cal Acad Cosmarium sp. 1? Crucigenia quadrata Morren Cylindrocapsa conferta West Cylindrocapsa geminella Desmidium sp Eudorina elegans Ehrenberg Gloeocystis sp Geminella sp Golenkinia paucispina West et West Hyalotheca dissiliens (Smith) Brébisson Hyalotheca sp Hydrodictyon reticulatum (Linnaeus) Lagerheim Kirchneriella sp Kirchneriella lunaris (Kirchner) Moebius Mougeotia sp Oedogonium sp Oocystis sp Pediastrum duple Meyen 113

120 Chlorophyta - Green Algae ANS Taon ID Algae Taon Name Pediastrum boryanum (Turpin) Meneghini Pediastrum tetras (Ehrenberg) Ralfs Pediastrum obtusum Lucks Pediastrum biradiatum Meyen Pediastrum integrum Nägeli Pediastrum muticum Kützing Pediastrum duple var. clathratum (Braun) Lagerheim Pediastrum boryanum var. longicorne Raciborski Pediastrum braunii Wartman Pediastrum boryanum var. forcipatum (Corda) Chodat Pleurotaenium subcoronulatum (Turner) West et West Scenedesmus dimorphus (Turpin) Kützing Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus ecornis (Ralfs) Chodat Scenedesmus acutus Meyen Scenedesmus spinosus Chodat Scenedesmus acuminatus (Lagerheim) Chodat Scenedesmus denticulatus Kirchner Scenedesmus sp Scenedesmus abundans (Kirchner) Chodat Scenedesmus bijuga (Turpin) Lagerheim Scenedesmus obliquus (Turpin) Kützing Scenedesmus brasilienses Bohlin Scenedesmus armatus (Chodat) Smith Scenedesmus circumfusus Hortobágyi Scenedesmus semicristatus Uherkovich Scenedesmus subspicatus Chodat Scenedesmus opoliensis var. mononensis Chodat Scenedesmus tenuispina Chodat Scenedesmus acunae acunae Scenedesmus bijuga var. alterans (Reinsch) Hansgirg Scenedesmus cf. incrassatulus KOCIOLEK Bohlin Spirogyra sp Spirogyra pascheriana Staurastrum sp Staurastrum punctulatum Brébisson Stigeoclonium lubricum (Dillwyn) Kützing Tetraedron minimum (Braun) Hansgirg Tetraedron caudatum (Corda) Hansgirg Ulothri sp Ulothri zonata (Weber et Mohr) Kützing Zygnema sp Unknown Chlorophyte coccoid Unknown Chlorophyte filament Unknown Chlorophyte alga Unknown Chlorophyte flagellate Unknown Chlorophyte coccoid (3-5µ) Unknown Chlorophyte coccoid (5-10µ) Unknown Chlorophyte sp. 1 ANS OZRK Unknown Chlorophyte sp. 1 OZRK (jagged filament) 114

121 Cyanobacteria - Blue-Green Algae ANS Taon ID Algae Taon Name Anabaena oscillarioides Bory Anabaena sp Aphanocapsa pulchra (Kützing) Rabenhorst Aphanocapsa sp Aphanothece sp Aphanothece nidulans Richter Blennothri brebissonii (Kützing e Gomont) Anagnostidis et Komárek Calothri parientina (Nägeli) Thuret Calothri fusca (Kützing) Bornet et Flahault Calothri sp Chlorogloea sp Chamaesiphon incrustans Grunow Chamaesiphon sp Chroococcus sp Coelosphaerium kuetzingianum Nägeli Coelosphaerium pallidum Lemmermann Gloeocapsa punctata Nägeli Gloeocapsa sp Gloeotrichia echinulata (Smith) Richter Gloeotrichia sp Geitlerinema splendidum (Greville) Anagnostidis Geitlerinema amphibium Heteroleibleinia sp Homoeothri juliana (Meneghini) Kirchner Homoeothri sp Homoeothri janthina (Bornet et Flahault) Starmach Homoeothri sp. 1 ANS OZRK Hydrocoleum brebissonii Kützing e Gomont Lyngbya sp. 1 ANS FWA Lyngbya sp Lyngbya lattisima Prescott Lyngbya sp. 1 NAWQA Cal Acad Lyngbya sp. 2 NAWQA Cal Acad Lyngbya sp. 3 NAWQA Cal Acad Lyngbya sp. 4 NAWQA Cal Acad Leptolyngbya sp Merismopedia tenuissima Lemmermann Merismopedia glauca (Ehrenberg) Kützing Merismopedia convoluta Brébisson Nostoc sp Oscillatoria sp. 1 ANS FWA Schizothri friesii (Agardh) Gomont Oscillatoria princeps Vaucher Oscillatoria limosa (Dillwyn) Agardh Oscillatoria sp Oscillatoria limnetica Lemmermann Schizothri arenaria (Berkeley) Gomont Oscillatoria amoena (Kützing) Gomont 115

122 Cyanobacteria - Blue-Green Algae ANS Taon ID Algae Taon Name Schizothri sp Oscillatoria lacustris (Klebs) Geitler Oscillatoria retzii Agardh Oscillatoria chalybea Mertens in Juergens Oscillatoria hamelii Fremy Oscillatoria sp. 1 NAWQA Cal Acad Planktolyngbya contorta (Lemmermann) Anagnostidis et Komárek Planktolyngbya sp. 1? Phormidium retzii (Agardh) Gomont Phormidium autumnale (Agardh) Gomont Phormidium aerugineo-caeruleum Phormidium formosum Plectonema tomasinianum Bornet Pleurocapsa sp. 1 NAWQA Cal Acad Porphyrosiphon martensianus (Meneghini) Anagnostidis et Komárek Pseudanabaena sp Tolypothri sp Komvophoron schmidlei (Jaag) Anagnostidis et Komárek Komvophoron sp Unknown Cyanophyte alga Unknown Cyanophyte coccoid (1-3µ) Unknown Cyanophyte coccoid (3-5µ) Unknown Cyanophyte filament Unknown Cyanophyte (colonial coccoid) Unknown Cyanophyte Oscillatoriales (sheath) Unknown Cyanophyte Oscillatoriales (no sheath) Unknown Cyanophyte coccoid 1 ANS OZRK Unknown Cyanophyte sp. 1 OZRK (colonial coccoid) Unknown Cyanophyte sp. 1 OZRK (multi seriate) Euglenophyta - Euglenoids ANS Taon ID Algae Taon Name Euglena sp Euglena acus Ehrenberg Euglena teta (Dujardin) Hübner Lepocinclis sp Phacus sp Phacus nordstedtii Lemmermann Trachelomonas sp Trachelomonas lacustris Drezepolski Trachelomonas hispida (Perty) Stein Trachelomonas volvocina Ehrenberg Trachelomonas cylindrica Ehrenberg Chrysophyta - Yellow-Green Algae ANS Taon ID Mallomonas sp Ophiocytium capitatum Wolle Vaucheria sp. Algae Taon Name 116

123 Pyrrhophyta - Dinoflagellates ANS Taon ID Glenodinium sp Gymnodinium sp Peridinium sp Unk. Dinoflagellate alga Algae Taon Name Rhodophyta - Red Algae Algae Taon Name Audouinella violacea Kützing 8 Batrachospermum sp. Lemanea sp. 0A UL NAWQA EJ Unknown Rhodophyte Florideophycidae (chantransia) Algae with unknown Phyla Unknown alga flagellate (<10µ) Unknown alga filament Unknown alga coccoid Algae Taon Name notes: 1. Gongrosira or Pleurocapsa? 2. it was transferred from Hydrocoleum brebissonii Kützing e Gomont, but probably Phormidium autumnale 3. was transferred to Blennothri brebissonii 4. unknown Cyanophyte Oscillatoriales (with sheath) 5.??=Unknown Cyanophyte Oscillartoriales (with sheath) 6. unkown Cyanophyte Oscillatoriales (no sheath) 7. problem with genus 8. Unknown Rhodophyte Florideophycidae (chantransia) ANS Taon ID = NADED ID 117

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125 Appendi 3 Presentation on soft-algae of the NAWQA Ozark Plateaus (OZRK) study unit By Frank Acker 119

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127 17 th USGS NAWQA Workshop on Harmonization of Algal Taonomy Soft-Algae of the Qzark Plateau & Southern Florida Study Units December 15-17,2006 Academy of Natural Sciences Philadelphia, PA

128 The Ozark Plateau Study Unit

129 Chroococcales

130 Pseudanabaenaceae

131 Phormidiaceae

132 Oscillatoriaceae

133 Nostocales GS GS GS104100

134 Desmids

135 Green filamentous

136 Laboratory Setup Imaging Naming Conventions OZARK Samples 2006 RTH, but unprocessed Earlier Only a few QMH Jeff Blue-greens Re Other algal groups Kalina Southern Florida Frank Ozark Plateau

137 Laboratory Setup 4 Microscopes w cameras and computers attached to Phycology Section Server Save Images to Server, Not Desktop Image Notes (include confirmations) Image Naming Convention Lists: Jeff BG s; Re Other groups; Kalina SOFL; Frank OZRK Sample data, WQ information available Will produce CD or DVD w images, lists

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139 Appendi 4 Soft-algae species found in samples from the NAWQA Southern Florida (SOFL) study unit 133

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141 Southern Florida study unit (SOFL) Chlorophyta - Green Algae ANS Taon ID Algae Taon Name Actinastrum hantzschii Lagerheim Ankistrodesmus falcatus (Corda) Ralfs Aphanochaete repens Braun Botryococcus braunii Kützing Bulbochaete sp Characium sp Characium pringsheimii Braun Chlamydomonas sp Chlamydomonas cf. nasuta Korschikov Cladophora glomerata (Linnaeus) Kützing Cladophora fracta (Dillwyn) Kützing Closterium moniliferum Ehrenberg Closterium venus Kützing Closterium kutzingii Brébisson Closterium lunula (Möller) Nitzsch Closterium setaceum Ehrenberg Closterium ehrenbergii Meneghini Closterium rostratum Ehrenberg Closterium acutum Brébisson Closterium aciculare West Coelastrum microporum Nägeli Coelastrum sphaericum Nägeli Coelastrum cambricum Archer Coelastrum indicum Turner Coelastrum pulchrum Schmidle Coleochaete sp Cosmarium sp Cosmarium margaritatum (Lund) Roy et Bissett Cosmarium turpinii Brébisson Cosmarium botrytes Meneghini Cosmarium punctulatum Brébisson Cosmarium granatum Brébisson e Ralfs Cosmarium regnesi var. montanum Schmidle Cosmarium circulare Reinsch Cosmarium pyramidatum Brébisson Cosmarium regnesi Reinsch Cosmarium schliephackeanum Grunow Cosmarium quadrum var. sublatum fo. dilatatum Scott et Grönblad Cosmarium regnellii var. minimum Eichler et Gutwinski Cosmarium botrytes var. gemmiferum Meneghini Cosmarium regnellii Wille Cosmarium granulatum West Cosmarium dentatum Wolle Crucigenia crucifera (Wolle) Collins Crucigenia tetrapedia (Kirchner) West et West Crucigenia apiculata (Lemmermann) Schmidle 135

142 Chlorophyta - Green Algae ANS Taon ID Algae Taon Name Desmidium swartzii Agardh Desmidium bailey (Ralfs) Nordstedt Dictyosphaerium ehrenbergianum Nägeli Dictyosphaerium pulchellum Wood Euastrum abruptum Nordstedt Euastrum turnerii West Euastrum inerme (Ralfs) Lund Euastrum binale var. sectum Turner Eudorina elegans Ehrenberg Gloeotaenium loitelsbergerianum Hansgirg Gonatozygon kinahani var. majus Taylor Gonatozygon monotaenium debary Kirchneriella sp Kirchneriella lunaris (Kirchner) Moebius Micractinium pusillum Fresenius Micrasterias cru-melitensis (Ehrenberg) Ralfs Micrasterias americana (Ehrenberg) Ralfs Microspora pachyderma (Wille) Lagerheim Microspora willeana Lagerheim in DeToni Mougeotia sp Oedogonium sp Oocystis solitaria Wittrock Oocystis sp Oocystis parva West et West Onychonema laeve var. micracanthum Nordstedt Onychonema laeve Nordstedt Pandorina morum Bory Pediastrum duple Meyen Pediastrum boryanum (Turpin) Meneghini Pediastrum tetras (Ehrenberg) Ralfs Pediastrum biradiatum Meyen Pediastrum simple (Meyen) Lemmermann Pediastrum muticum Kützing Pediastrum tetras var. tetraodon (Corda) Rabenhorst Pediastrum simple var. duodenarium (Bailey) Rabenhorst Pediastrum duple var. clathratum (Braun) Lagerheim Pediastrum duple var. rotundatum Lucks Pleurotaenium ehrenbergi (Brébisson) debary Quadrigula chordatii (Corda) Smith Rhizoclonium sp Scenedesmus dimorphus (Turpin) Kützing Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus ecornis (Ralfs) Chodat Scenedesmus acutus Meyen Scenedesmus spinosus Chodat Scenedesmus acuminatus (Lagerheim) Chodat Scenedesmus bicaudatus (Hansgirg) Chodat Scenedesmus arcuatus Lemmermann Scenedesmus denticulatus Kirchner Scenedesmus sp Scenedesmus abundans (Kirchner) Chodat 136

143 Chlorophyta - Green Algae ANS Taon ID Algae Taon Name Scenedesmus bijuga (Turpin) Lagerheim Scenedesmus acutiformis Schröder Scenedesmus brasilienses Bohlin Scenedesmus serratus (Corda) Bohlin Scenedesmus bijuga var. alternans (Reinsch) Hansgirg Scenedesmus armatus (Chodat) Smith Scenedesmus ovalternus Chodat Scenedesmus perforatus Lemmermann Scenedesmus obtusus Meyen Scenedesmus acutus var. globosus Hortobágyi Scenedesmus acutus var. alternans Hortobágyi Schizomeris leibleinii Kützing Selenastrum sp Spirogyra sp Spirogyra sp. 1 ANS FWA Staurastrum sp Staurastrum orbiculare (Ehrenberg) Ralfs Staurastrum punctulatum Brébisson Staurastrum alternans (Brébisson) Ralfs Staurastrum margaritaceum (Ehrenberg) Meneghini Staurastrum dickiei Ralfs Staurastrum cuspidatum Ralfs Staurastrum dejectum var. apiculatum (Brébisson) Lundell Staurastrum urinator Smith Stichococcus subtilis (Kützing) Klercher Stigeoclonium lubricum (Dillwyn) Kützing Stigeoclonium sp Tetraedron minimum (Braun) Hansgirg Tetraedron regulare Kützing Tetraedron caudatum (Corda) Hansgirg Tetraedron triangulare Kossinskaja Tetrastrum staurogeniaeforme (Schröder) Lemmermann Treubaria crassipina Smith Triploceras gracile Bailey Ulothri zonata (Weber et Mohr) Kützing Xanthidium armatum (Brébisson) Rabenhorst Zygnema sp Unknown Chlorophyte Chaetophorales Cyanobacteria - Blue-Green Algae ANS Taon ID Algae Taon Name Amphithri janthina (Montagne) Bornet et Flahault Anabaena oscillarioides Bory Anabaena sp Anabaena subcylindrica Borge Anabaena affinis Lemmermann Anabaena sp. 2 MSU NAWQA KMM Scytonema hoffmanii Agardh Spirulina subsalsa Öersted Aphanothece microscopica Nägeli 137

144 Cyanobacteria - Blue-Green Algae ANS Taon ID Algae Taon Name Bacularia vermicularis (Fedorov) Komárek et Anagnostidis Calothri parientina (Nägeli) Thuret Chamaesiphon incrustans Grunow Chroococcus sp Chroococcus turgidus (Kützing) Nägeli Entophysalis sp Gloeothece rupestris (Lyngbye) Bornet Gloeothece sp Gomphosphaeria lacustris Chodat Gomphosphaeria sp Geitlerinema splendidum (Greville) Anagnostidis Homoeothri sp Hydrocoleum brebissonii Kützing e Gomont Lyngbya sp. 1 ANS FWA Lyngbya martensiana Meneghini Lyngbya epiphytica Hieronymus Lyngbya aestuarii (Mertens) Liebmann Lyngbya limnetica Lemmermann Lyngbya contorta Lemmermann Lyngbya taylorii Drouet et Strickland Lyngbya sp. 4 ANS FWA Lyngbya cf. latissima ACKER Prescott Leptolyngbya sp Merismopedia tenuissima Lemmermann Merismopedia glauca (Ehrenberg) Kützing Merismopedia convoluta Brébisson Microcoleus vaginatus (Vaucher) Gomont Microcoleus lyngbyaceus (Kützing) Crouan Microcystis aeruginosa Kützing Microcystis sp Microcystis flos-aquae (Wittrock) Kirchner Microcystis sp. 1 ANS FWA Nostoc commune Vaucher Oscillatoria sp. 1 ANS FWA Schizothri friesii (Agardh) Gomont Oscillatoria princeps Vaucher Oscillatoria limosa (Dillwyn) Agardh Oscillatoria lutea Agardh Oscillatoria sp Oscillatoria limnetica Lemmermann Oscillatoria splendida Greville Oscillatoria tenuis Agardh e Gomont Schizothri arenaria (Berkeley) Gomont Oscillatoria retzii Agardh Oscillatoria formosa Bory Oscillatoria minnesotensis Tilden Planktolyngbya contorta (Lemmermann) Anagnostidis et Komárek Phormidium mucicola Huber-Pestalozzi et Naumann Phormidium mucosum Gardner Phormidium retzii (Agardh) Gomont Phormidium sp. 138

145 Cyanobacteria - Blue-Green Algae ANS Taon ID Algae Taon Name Phormidium autumnale (Agardh) Gomont Porphyrosiphon martensianus (Meneghini) Anagnostidis et Komárek Pseudanabaena sp Stichosiphon regularis Geitler Stigonema musicola (Thuret) Borzi Komvophoron schmidlei (Jaag) Anagnostidis et Komárek Woronichinia sp Unknown Cyanophyte coccoid (3-5µ) Unknown Cyanophyte (colonial coccoid) Unknown Cyanophyte Nostocaceae 1 ANS FWA Euglenophyta - Euglenoids ANS Taon ID Algae Taon Name Euglena sp Euglena spirogyra Ehrenberg Euglena gracilis Klebs Euglena oyuris Schmanda Phacus sp Phacus orbicularis Hübner Phacus tortus (Lemmermann) Skvortzow Phacus pleuronectes (Möller) Dujardin Trachelomonas hispida (Perty) Stein Trachelomonas volvocina Ehrenberg Trachelomonas armata Ehrenberg Trachelomonas cylindrica Ehrenberg Trachelomonas gibberosa Playfair Trachelomonas horrida Palmer Trachelomonas spectabilis Deflandre Unknown Euglenophyte sp. Chrysophyta - Yellow-Green Algae ANS Taon ID Algae Taon Name Dinobryon sp Kephyrion ovale Huber-Pestalozzi Ophiocytium capitatum Wolle Tribonema bombycinum (Agardh) Derbes et Solier Vaucheria sp. Cryptophyta - Cryptophytes ANS Taon ID Cryptomonas sp Cryptomonas ovata Ehrenberg Cryptomonas erosa Ehrenberg Unknown Cryptophyte alga Algae Taon Name 139

146 Pyrrhophyta - Dinoflagellates ANS Taon ID Glenodinium sp. 6 Algae Taon Name Glenodinium palustre (Lemmermann) Schiller Peridinium cinctum (Möller) Ehrenberg Peridinium sp Peridinium inconspicuum Lemmermann Rhodophyta - Red Algae ANS Taon ID Algae Taon Name Audouinella violacea Kützing Unknown Rhodophyte Florideophycidae (chantransia) Algae with unknown Phyla ANS Taon ID Unknown alga flagellate (<10µ) Unknown alga flagellate (<5µ) Unknown alga flagellate (5-10µ) Unknown alga flagellate (>10µ) Algae Taon Name notes: 1. Homoeothri sp. or Homoeothri janthina 2. Unknown Oscillariaceae (with sheath) 3. Unknown Oscillariaceae (no sheath) 4. = Geitlerinema splendidum 5. =Lyngbya martensiana 6. problem with genus 7. problem with genus 8. for NAWQA = Unknown Rhodophyte Florideophycidae (chantransia) ANS Taon ID = NADED ID 140

147 Appendi 5 Comments on the USGS NAWQA 2004-start Soft-algae Taa List Taon names of green and blue-green algae in the 2004-start list were reviewed before and after the workshop as part of an ongoing effort to keep NAWQA taonomy up to date and consistent. The eisting 2004-start taon names are listed in the column Taon name in 2004-start list. The in the column of revision indicates that the taon names have been checked. Some corrections of spelling were made on those with shading. New taon names are listed in a separate column. No changes will be made in the 2004-start list based on comments in this appendi. Any updates to be made will be incorporated in the 2007-start list, which will not be created for a year or two. 141

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149 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Acanthosphaera zachariasi Lemmermann Actinastrum aciculare Playfair Actinastrum hantzschii Lagerheim Actinastrum hantzschii var. elongatum Smith Actinastrum hantzschii var. fluviatile Schröder Actinastrum hantzschii var. subtile Woloszyñsea Actinastrum hantzschii var. subtile Woloszyñsea Actinotaenium cruciferum (debary) Teiling Actinotaenium cucurbita fo. rotundatum (Krieger) Teiling Actinotaenium cucurbitinum (Bissett) Teiling Actinotaenium subglobosum (Nordstedt) Teiling Actinotaenium truncatum Teiling Actinotaenium wollei (West et West) Teiling Ankistrodesmus braunii Brunnthaler Chlorolobion lunulatum Hind Ankistrodesmus cf. convolutus Corda Monoraphidium convolutum (Corda) Kom.-Legn Ankistrodesmus convolutus Corda Monoraphidium convolutum (Corda) Kom.-Legn Ankistrodesmus falcatus (Corda) Ralfs Ankistrodesmus falcatus var. acicularis (Braun) West Monoraphidium komarkovae Nyg Ankistrodesmus falcatus var. mirabilis West et West Monoraphidium mirabile (West et West) Lemm Ankistrodesmus falcatus var. stipitatus (Chodat) Lemmermann Ankistrodesmus stipitatus (Chod.) Kom.-Legn Ankistrodesmus falcatus var. tumidus (West et West) West Ankistrodesmus fractus West et West Ankistrodesmus stipitatus (Chod.) Kom.-Legn Ankistrodesmus fusiformis Corda Ankistrodesmus gracilis (Reinsch) Korschikov Ankistrodesmus nannoselene Skuja Ankistrodesmus sp Ankistrodesmus sp. 1 ANS FWA Ankistrodesmus spiralis (Turner) Lemmermann Ankistrodesmus stipitatus (Chodat) Komárková-Legnerová Apatococcus sp. 0A UL NAWQA EJ Aphanochaete repens Braun Aphanochaete sp Arthrodesmus incus (Brébisson) Hassall e Ralfs Arthrodesmus ralfsii West Arthrodesmus sp Arthrodesmus subulatus Kützing Asterococcus limneticus Smith 143

150 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Asterococcus sp Asterococcus superbus (Cienkowski) Scherffel Bambusina sp Basicladia chelonum Hoffman et Tilden Binuclearia sp Botryococcus braunii Kützing Botryococcus protuberans var. minor Smith Botryococcus sudeticus Lemmermann Bottryosphaerella sudetica (Lemm.) Silva Bulbochaete angulosa Wittrock et Lundell Bulbochaete sp Bulbochaete sp. 0A UL NAWQA EJ Carteria cf. cordiformis (Carter) Diesing Carteria polychloris Pascher Carteria sp Cerasterias staurastroides West et West Chaetobolus sp Chaetonema irregulare Nowakowski Chaetophora incrassata (Huds.) Hazen Chaetophora pisciformis Agardh Chaetophora sp Chara ecelsa Allen Chara sp Characium acuminatum Braun Pseudoharacium acuminatum Kors Characium ambiguum Hermann Characium ensiforme Hermann Characium angustum Braun Characium cf. hookeri (Reinsch) Hansgirg Actidesmium cf. hookeri Reinsch Characium cf. rostratum Reinhard ANDRESEN Reinhard Characium ensiformae Hermann Characium limneticum Lemmermann Korshikoviella limnetica (Lemm.) Silva Characium obtusum Braun Characiellopsis skujae (Braun) Petry-Hesse Characium pringsheimii Braun Characium ornithocephalum var. pringsheimii (Braun) Kom Characium Rabenhorstii De Toni Characium rostratum Reinhard e Printz Characium rostratum Rabenh. e Printz Characium sp Characium sp. 1 ANS FWA Characium strictum Braun Chlamydocapsa bacillus (Teiling) Fott Chlamydocapsa planctonica (West et West) Fott Chlamydocapsa sp Chlamydomonas angulosa Dill Chlamydomonas cf. nasuta Korschikov Chlamydomonas globosa Snow Chlamydomonas gloeogama Korschikov Chlamydomonas gracilis Snow Chlamydomonas pertyi Goroschankin Chlamydomonas pseudopertyi Pascher 144

151 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Chlamydomonas sectilis Korschikov Chlamydomonas sp Chlamydomonas sp. 0A UL NAWQA 1996 TS Chlamydomonas sp. B UL 1996 NAWQA Chlamydomonas sp. C UL 1996 NAWQA Chlamydomonas spangicola Fritsch et Takeda Chlorella ellipsoidea Gerneck Chlorella miniata (Nägeli) Oltmanns Chlorella sp Chlorella vulgaris Beyerinck Chlorellodiopsis separabilis Pascher Chlorochromonas minuta Lewis Chlorococcum humicola (Nägeli) Rabenhorst Chlorococcum sp. 0A UL NAWQA 1996 TS Chlorotylium cataractum Kützing Cladophora callicoma Kützing Cladophora crispata (Roth) Kützing Cladophora fracta (Dillwyn) Kützing Cladophora glomerata (Linnaeus) Kützing Cladophora glomerata var. kuetzingiana (Grunow) Heering Cladophora insignis (Agardh) Kützing Cladophora profunda var. nordstedtiana Brand Cladophora sp Cladophora sp. 0A UL NAWQA EDJ Cladophora sp. 0A UL NAWQA EJ Cladophora sp. 0B UL NAWQA EDJ Cladophora sp. 0C UL NAWQA EDJ Cladophora sp. 0D UL NAWQA EJ Cladophora sp. 0E UL NAWQA EJ Cladophora sp. 0F UL NAWQA EJ Cladophora sp. 0G UL NAWQA EJ Closteriopsis longissima Lemmermann Closterium abruptum fo. angustissima Schmidle Closterium abruptum var. brevius West et West Closterium abruptum West Closterium acerosum (Schrank) Ehrenberg Closterium acerosum var. borgei (Borge) Krieger Closterium acerosum var. minus Hantzsch Closterium acerosum var. tumidum Borge Closterium aciculare West Closterium acutum (Lyngbye) Brébisson 145

152 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Closterium acutum var. variabile (Lemmermann) Krieger Closterium aff. strigosum Brébisson Closterium angustatum Kützing Closterium baillyanum Brébisson Closterium braunii Reinsch Closterium cf. cynthia DeNotaris Closterium cf. lanceolatum ANDRESEN Kützing Closterium cf. libellula ANDRESEN Focke Closterium cf. rostratum var. etensum ANDRESEN Prescott Closterium cornu Ehrenberg Closterium costatum Corda Closterium cynthia DeNotaris Closterium dianae Ehrenberg Closterium dianae var. arcuatum (Brébisson) Rabenhorst Closterium dianae var. brevius (Wittrock) Petkoff Closterium dianae var. minor Hieronymus Closterium didymotocum Corda Did they mean C. cynthia f. a Croasdale Closterium eboracense (Ehrenberg) Turner Closterium ehrenbergii Meneghini Closterium ehrenbergii var. malinvernianum (DeNotaris) Rabenhorst Closterium eile West et West Closterium gracile Brébisson Closterium gracile var. intermedium Irenee- Marie Closterium idiosporum West et West Closterium incurvum Brébisson Closterium incurvum fo. latior Irénée-Marie Closterium intermedium Ralfs Closterium jenneri Ralfs Closterium juncidum Ralfs Closterium kuetzingii Brébisson Closterium lanceolatum Kützing Closterium leibleinii Kützing Closterium libellula fo. minus (Heimerl) Beck- Mannagetta Closterium libellula Focke Closterium libellula var. intermedium (Roy et Bissett) West Closterium lineatum Ehrenberg Closterium littorale Gay Closterium littorale var. crassum West & West Closterium lunula (Müller) Nitzsch 146

153 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Closterium lunula fo. gracilis Messikommer Closterium lunula var. carinthiacum Beck- Mannagetta Closterium lunula fo. biconveum (Schmidle) Kossinskaja Closterium malinvernianiforme var. gracilius Hughes Closterium minutum Roll Closterium moniliferum (Bory) Ehrenberg Closterium moniliferum var. concavum Klebs Closterium nilssonii Borge Closterium parvulum Nägeli Closterium peracerosum Gay Closterium planum Hughes Closterium polystictum Nygaard Closterium pritchardianum Archer Closterium pseudolunula Borge Closterium pygmaeum Gutwinski Closterium ralfsii Brébisson Closterium ralfsii var. gracilius (Maskell) Krieger Closterium ralfsii var. hybridum Rabenhorst Closterium rostratum Ehrenberg Closterium setaceum Ehrenberg Closterium sp Closterium sp. 0A UL NAWQA 1996 TS Closterium sp. 1 UM NAA Closterium sp. 1 WILL ANS FWA Closterium sp. 1? Closterium sp. 2 UM NAA Closterium sp. 2? Closterium sp. A UL 1996 NAWQA Closterium sp. B UL 1996 NAWQA Closterium Spp0A UL Naqwa EJ Closterium strigosum Brébisson Closterium striolatum Ehrenberg Closterium striolatum var. subpunctatum Hirano Closterium striolatum var. subtruncatum (West & West) Krieger Closterium toon West Closterium tumidulum Gay Closterium tumidum Johnson Closterium tumidum var. nylandicum Grönblad Closterium ulna Focke Closterium venus fo. major Strøm Closterium venus Kützing Closterium venus var. crassum Croasdale Coccomonas platyformis Jane 147

154 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Coelastrum astroideum DeNotaris Coelastrum cambricum Archer Coelastrum indicum Turner Coelastrum microporum Nägeli Coelastrum morus West et West Coelastrum proboscideum Coelastrum pulchrum Schmidle Coelastrum reticulatum (Dangeard) Senn Coelastrum reticulatum var. cubanum Korschikov Coelastrum sp Coelastrum sp. 1 UM NAA Coelastrum sphaericum Nägeli Coelastrum stuhlmanii Schmidle Coenocystis quadriguloides Fott Coleochaete scutata Brébisson Coleochaete sp Cosmarium amoenum (Brébisson) Ralfs Cosmarium angulare Johnson Cosmarium angulosum Brébisson Cosmarium asphaerosporum var. strigosum Nordstedt Cosmarium binum Nordstedt e Wittrock et Nordstedt Cosmarium bioculatum Brébisson Cosmarium bireme Nordstedt Cosmarium boergesenii var. polymorphum Förster Cosmarium botrytis (Meneghini) Ralfs Cosmarium botrytis var. gemmiferum (Brébisson) Nordstedt Cosmarium botrytis var. mediolaeve West Cosmarium botrytis var. paillosporum West et West Cosmarium botrytis var. subtumidum Wittrock Cosmarium botrytis var. tumidum Wolle Cosmarium calcareum Wittrock Cosmarium cf. angulosum ANDRESEN Brébisson Cosmarium cf. aphanichondrum ANDRESEN Nordstedt Cosmarium cf. binum ANDRESEN Nordstedt in Wittrock et Nordstedt Cosmarium cf. bioculatum ANDRESEN Brébisson Cosmarium cf. calcareum ANDRESEN Wittrock Cosmarium cf. costatum ANDRESEN Nordstedt Cosmarium cf. difficile var. rotundatum ANDRESEN Scott et Grönblad 148

155 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Cosmarium cf. finlandicum var. subetchachanense ANDRESEN (Grönblad) Prescott Cosmarium cf. formosulum Hoffman e Nordstedt Cosmarium cf. formosulum ANDRESEN Hoffman e Nordstedt Cosmarium cf. granatum ANDRESEN Brébisson e Ralfs Cosmarium cf. logiense fo. epansa ANDRESEN West et West Cosmarium cf. margaritatum (Lund) Roy et Bissett Cosmarium cf. logiense ANDRESEN Bissett Cosmarium cf. pseudopyramidatum ANDRESEN Lundell Cosmarium cf. punctulatum ANDRESEN Brébisson Cosmarium cf. quadrum ANDRESEN Lundell Cosmarium cf. quasillus ANDRESEN Lundell Cosmarium cf. quinarium Lundell Cosmarium cf. rectangulare var. heagonum ANDRESEN (Elfving) West et West Cosmarium cf. repandum Nordstedt Cosmarium cf. retrosporum ANDRESEN Turner not found Cosmarium cf. speciosum ANDRESEN Lundell Cosmarium cf. speciosum var. transiens ANDRESEN variety not found Cosmarium cf. subcostatum fo. minor ANDRESEN West et West Cosmarium cf. subimpressulum ANDRESEN Borge Cosmarium cf. subtumidum ANDRESEN Nordstedt e Wittrock et Nordstedt Cosmarium cf. subtumidum var. rotundatum ANDRESEN Hirano Cosmarium cf. transitorium ANDRESEN (Heimerl) Ducellier Cosmarium cf. tumidum ANDRESEN Lundell Cosmarium cf. venustum ANDRESEN (Brébisson) Archer e Pritchard Cosmarium cf. veatum ANDRESEN West Cosmarium circulare Reinsch Cosmarium candianum Delponte Cosmarium connatum (Brébisson) Ralfs Cosmarium contractum Kirchner Cosmarium contractum var. minutum (Delponte) West et West Cosmarium costatum Nordstedt Cosmarium cucumis Corda e Ralfs 149

156 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Cosmarium dentatum Wolle Cosmarium depressum var. granulatum Turner Cosmarium dispersum Johnson Cosmarium emarginatum West et West Cosmarium eiguum Archer Cosmarium eiguum var. maius (Nordstedt) Krieger et Gerloff Cosmarium formosulum Hoffman Cosmarium formulosum var. nathorstii fo. wisemaniense Croasdale Cosmarium furcatospermum West et West Cosmarium galeritum Nordstedt Cosmarium garrolense Roy et Bissett Cosmarium garrolense var. crassum Jao Cosmarium geometricum var. sueciacum Borge Cosmarium granatum Brébisson e Ralfs Cosmarium praecisum var. suecicum (Borge) Krieger et Gerloff Cosmarium granatum var. delpontei Gutwinski Cosmarium granulatum West Cosmarium hammeri var. schmidlei Grönblad et Scott Cosmarium hammeri Reinsch Cosmarium hornavense Gutwinski Cosmarium humile (Gay) Nordstedt Cosmarium impressulum Elfving Cosmarium impressulum var. suborthogonum (West et West) Taft Cosmarium incertum Schmidle Cosmarium laeve Rabenhorst Cosmarium majae Strøm Cosmarium margaritatum (Lund) Roy et Bissett Cosmarium margaritatum fo. minor (Boldt) West et West Cosmarium meneghinii Brébisson e Ralfs Cosmarium microsphinctum Nordstedt Cosmarium minor not found Cosmarium modestum West et West Cosmarium moniliforme (Turpin) Ralfs Cosmarium monomazum var. polymazum Nordstedt Cosmarium montrealense Croasdale Cosmarium naplesiense Scott et Grönblad Cosmarium nitidulum DeNotaris Cosmarium notabile Brébisson Cosmarium levinotabile var. levinotabile f. latius (Gay) Croasdale comb. Nov Cosmarium obliquum Nordstedt Cosmarium obtusatum Schmidle Cosmarium obtusatum var. beanlandii West et West Cosmarium ochthodes Nordstedt 150

157 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Cosmarium ornatum Ralfs Cosmarium orthostichum fo. subpolonicum Messikommer Cosmarium pachydermum fo. parvum Croasdale Cosmarium pachydermum Lundell Cosmarium phaseolus Brébisson Cosmarium phaseolus fo. minus Boldt Cosmarium pokornyanum (Grunow) West et West Cosmarium polygonum (Nägeli) Archer Cosmarium portianum Archer Cosmarium praecisum suecicum (Borge) Kreiger et Gerloff Cosmarium protractum (Nägeli) debary Cosmarium pseudoconnatum Nordstedt Cosmarium pseudoconnatum var. ornatum Allorge et Allorge Cosmarium pseudoeiguum Raciborski Cosmarium pseudopyramidatum Lundell Cosmarium pseudoretusum Ducellier Cosmarium punctulatum Brébisson Cosmarium punctulatum var. subpunctulatum (Nordstedt) Borgesen Cosmarium pygmaeum Archer Cosmarium pyramidatum Brébisson Cosmarium pyramidatum var. conveum Krieger et Gerloff Cosmarium quadrum var. minus Nordstedt Cosmarium quadrum var. sublatum fo. dilatatum Scott et Grönblad Cosmarium quasillus Lundell Cosmarium ralfsii Brébisson Cosmarium regnellii var. minimum Eichler et Gutwinski Cosmarium regnellii Wille Cosmarium regnesi Reinsch Cosmarium regnesi var. montanum Schmidle Cosmarium reinschii Archer Cosmarium reniforme (Ralfs) Archer Cosmarium reniforme var. apertum West et West Cosmarium reniforme var. compressum Nordstedt Cosmarium reniforme var. laeve Irénée-Marie Cosmarium repandum Nordstedt Cosmarium retrosporum Turner not found Cosmarium seangulare Lundell Cosmarium simonyi not found Cosmarium smolandicum Lundell Cosmarium sp Cosmarium sp. 0A UL NAWQA EDJ 151

158 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Cosmarium sp. 0B UL NAWQA EDJ Cosmarium sp. 0C UL NAWQA EJ Cosmarium sp. 1 ANS FWA TRIN Cosmarium sp. 1 ANS JWR Cosmarium sp. 1 ANS SCTX Cosmarium sp. 1 NAWQA Cal Acad Cosmarium sp. 1 UM 1996 UTEN Cosmarium sp. 1 UM 1996 UTEN NAA Cosmarium sp. 1 UM ALBE NAA Cosmarium sp. 1? Cosmarium sp. 2 ANS FWA Cosmarium sp. 2 NAWQA Cal Acad Cosmarium sp. 2 UM 1996 UTEN NAA Cosmarium sp. 3 ANS FWA Cosmarium sp. 3 NAWQA Cal Acad Cosmarium sp. 3 UM 1996 UTEN NAA Cosmarium sp. 4 NAWQA Cal Acad Cosmarium sp. 4 UM NAA Cosmarium sp. 5 UM NAA Cosmarium sp. 6 UM NAA Cosmarium sp. 7 UM NAA Cosmarium sp. 8 UM NAA Cosmarium sp. 9 UM NAA Cosmarium speciosum Lundell Cosmarium speciosum var. rostafinskii fo. americana (West et West) West et West Cosmarium speciosum var. simple Nordstedt Cosmarium sportella Brébisson e Kützing Cosmarium subarctoum (Lagerheim) Raciborski Cosmarium subcostatum fo. minor West et West Cosmarium subcostatum Nordstedt e Nordstedt et Wottrock Cosmarium subcrenatum Hantzsch e Rabenhorst Cosmarium subcucumis Schmidle Cosmarium sublateriundatum West et West Cosmarium subprotumidum var. gregorii (Roy et Bissett) West et West Cosmarium subprotumidum var. pyramidatum Bicudo Cosmarium subreniforme Nordstedt Cosmarium subspeciosum var. transiens Messikommer Cosmarium subtumidum Nordstedt e Wittrock et Nordstedt Cosmarium subtumidum var. minutum (Krieger) Krieger et Gerloff Cosmarium subundulatum Wille 152

159 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Cosmarium tenue Archer Cosmarium tinctum Ralfs Cosmarium transiens Gay Cosmarium transitorium (Heimerl) Ducellier Cosmarium trilobulatum Reinsch Cosmarium tuddalense Strøm Cosmarium tumidum Lundell Cosmarium turpinii Brébisson Cosmarium undulatum Corda e Ralfs Cosmarium undulatum var. minutum Wittrock Cosmarium undulatum var. wollei West Cosmarium variolatum var. rotundatum (Krieger) Messikommer not found Cosmarium venustum (Brébisson) Archer Cosmarium veatum var. lacustre Messikommer Cosmarium wembaerense Schmidle Cosmarium zygomorphum Taft Cosmocladium constrictum (Archer) Archer Crucigenia apiculata (Lemmermann) Schmidle Crucigeniella apiculata (Lemmermann) Kom Crucigenia crucifera (Wolle) Collins Crucigeniella crucifera (Wolle) Kom Crucigenia fenestrata Schmidle Crucigenia smithii (Bourr. & Manguin) Kom Crucigenia irregularis Wille Willea irregularis (Wille) Schmidle Crucigenia neglecta (Fott et Ettl) Komárek Crucigeniella neglecta (Fott et Ettl) Komárek Crucigenia quadrata Morren Crucigenia rectangularis (Braun) Gay Crucigeniella rectangularis (Nag.) Kom Crucigenia sp Crucigenia sp. A UL 1996 NAWQA Crucigenia tetrapedia (Kirchner) West et West Crucigenia truncata Smith Cylindrocapsa conferta West Cylindrocapsa geminella Cylindrocapsa geminella var. minor Hansgirg Cylindrocapsa sp. 1 ACFB ANS FWA Cylindrocystis americana var. minor Cush. Cylindrocystis brebissonii var. minor Meneghini Dactylococcus infusionum Nägeli Dactylococcus sp. Desmatractum bipyramidatum (Chodat) Pascher Monoraphidium convolutum var. pseudosabulosum Hind Desmidium aequale fo. trigonum West et West Desmidium aequale West et West Desmidium baileyi (Ralfs) Nordstedt 153

160 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Desmidium grevellii (Kützing) DeBary Desmidium quadrangulatum Ralfs Desmidium sp Desmidium swartzii Agardh Desmidium swartzii var. amblyodon (Itzigsohn) Rabenhorst Desmidium swartzii var. quadrangulatum (Ralfs) Roy Desmococcus sp. 0A UL NAWQA EJ Desmococcus sp. 0B UL NAWQA EJ Dichotomosiphon tuberosus Ernst Dictyochlorella globosa (Korschikov) Silva Dictyosphaerium botrytella Komárek et Perman Dictyosphaerium chlorelloides (Nauman) Komárek et Perman Dictyosphaerium ehrenbergianum Nägeli Dictyosphaerium pulchellum var. minutum Deflandre Dictyosphaerium pulchellum Wood Dictyosphaerium sp Dictyosphaerium sphagnale Hindák Dictyosphaerium tetrachrotomum Printz Didymogenes anomala (Smith) Hinkak Didymogenes palatina Schmidle Dimorphococcus lunatus Braun Diplochloris lunata (Fott) Fott Dispora crucigenioides Printz Dispora sp Draparnaldia acuta Kützing Draparnaldia glomerata (Vaucher) CA Agardh Draparnaldia platyzonata Hazen Draparnaldia plumosa (Vaucher) CA Agardh Draparnaldia sp Draparnaldia sp. 0A UL NAWQA EJ Dysmorphococcus variabilis Takeda Ecdysichlamys obliqua West Elakatothri gelatinosa Wille Elakatothri viridis (Snow) Printz Enteromorpha sp Euastropsis richteri (Schmidle) Lagerheim Euastrum abruptum Nordstedt Euastrum ansatum Ralfs Euastrum binale (Turpin) Ehrenberg Euastrum binale var. gutwinskii Krieger Euastrum binale var. sectum Turner Euastrum binum Prescott Euastrum cf. verrucosum ANDRESEN Ehrenberg e Ralfs 154

161 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Euastrum cornubiense var. medianum (Nordstedt) Krieger Euastrum denticulatum (Kirchner) Gay Euastrum dubium Nägeli Euastrum elegans Kützing Euastrum inerme (Ralfs) Lund Euastrum insulare Roy Euastrum pulchellum Brébisson Euastrum sp Euastrum turneri West Euastrum verrucosum Ehrenberg e Ralfs Eudorina elegans Ehrenberg Eutetramorus fottii (Hindák) Komárek Eutetramorus sp Franceia ovalis (France) Lemmermann Franceia tuberculata Smith Dicellula planktonica Svir Geminella interrupta (Turpin) Lagerheim Geminella minor (Nägeli) Heering Geminella mutabilis (Brébisson) Wille Geminella sp Gloeocystis ampla (Kützing) Lagerheim Gloeocystis gigas (Kützing) Lagerheim Gloeocystis major Gerneck Gloeocystis plactonica (West et West) Lemmermann Gloeocystis sp Gloeocystis vesiculosa Nägeli Gloeocystopsis limneticus Smith Nephrocytium limnetica (Smith) Smith Gloeotaenium loitelsbergerianum Hansgirg Golenkinia paucispina West et West Golenkinia radiata Wille Gonatozygon aculeatum Hastings Gonatozygon brebissonii var. laeve West et West Gonatozygon kinahani Rabenhorst Gonatozygon kinahani var. majus Taylor Gonatozygon monotaenium debary Gongrosira sp Gongrosira sp. 0A UL NAWQA EJ Gonium pectorale Möller Gonium sociale (Dujardin) Warming Gonyostomum cf. semen ANDRESEN (Ehrenberg) Diesing Gonyostomum semen (Ehrenberg) Diesing Hyalotheca dissiliens (Smith) Brébisson Hyalotheca mucosa (Dillwyn) Ehrenberg Hyalotheca sp Hyalotheca sp. 1 UL NAWQA WHIT Hydrodictyon reticulatum (Linnaeus) Lagerheim 155

162 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Keratococcus bicaudatus (Braun) Boye- Petersen Kirchneriella aperta Teiling Kirchneriella contorta Bohlin Kirchneriella dianae Comas Kirchneriella elongata Smith Kirchneriella contorta var. elongata (Smith) Kom Kirchneriella irregularis (Smith) Korschikov Kirchneriella lunaris (Kirchner) Moebius Kirchneriella lunaris var. irregularis Smith Kirchneriella irregularis (Smith) Korschikov Kirchneriella obesa (West) Schmidle Kirchneriella contorta var. elegans (Playf.) Kom Kirchneriella obesa var. major (West) Schmidle Kirchneriella subcapitata Korschikov Kirchneriella sp Kirchneriella subcapitata Korschikov Kirchneriella subsolitaria West Nephrochlamys subsolitaria (West) Kors Korshikoviella limnetica (Lemmermann) Silva Lagerheimia balatonica (Scherffe in Kol) Hindák Lagerheimia chodatii Bernard Lagerheimia ciliata Chodat Lagerheimia genevensis Chodat Lagerheimia longiseta Lemmermann Lagerheimia quadriseta (Lemmermann) Smith Lagerheimia sp Lagerheimia sp. 0A UL NAWQA KM Lagerheimia sp. 0B UL NAWQA KM Lagerheimia sp. A UL 1996 NAWQA Lagerheimia subsalsa Lemmermann Lagerheimia wratislawiensis (Schröder) Ley Lauterborniella elegantissima Schmidle Mesotaenium endlicherianum Nägeli Micractinium pusillum Fresenius Micractinium quadrisetum (Lemmermann) Smith Micractinium sp Micrasterias americana (Ehrenberg) Ralfs Micrasterias cru-melitensis (Ehrenberg) Ralfs Micrasterias decemdentata (Nägeli) Archer Micrasterias pinnatifida (Kützing) Ralfs Micrasterias pinnatifida fo. inflata (Wolle) Croasdale Micrasterias pinnatifida var. pseudoscitans Grönblad Micrasterias radiata Hassall Micrasterias radiosa Ralfs Micrasterias truncata (Corda) Brébisson 156

163 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Microspora amoena (Kützing) Rabenhorst Microspora cf. loefgrenii (Nordstedt) Lagerheim Microspora crassior (Hansgirg) Hazen Microspora elegans (Hansgirg) Hazen Microspora pachyderma (Wille) Lagerheim Microspora quadrata Hazen Microspora sp Microspora sp. 1 ANS FWA Microspora sp. A UL 1996 NAWQA Microspora stagnorum (Kützing) Lagerheim Microspora tumidula Hazen Microspora willeana Lagerheim in DeToni Microthamnion kuetzingii Nägeli in Kützing Microthamnion sp Microthamnion sp. 1 MSU NAWQA KMM Microthamnion strictissimum Rabenhorst Monoraphidium arcuatum (Korschikov) Hindák Monoraphidium caribeum Hindák Monoraphidium cf. arcuatum ANDRESEN (Korschikov) Hindák Monoraphidium circinale (Nygard) Nygard Monoraphidium contortum (Thuret) Komárková-Legnerová Monoraphidium convolutum (Corda) Komárková-Legnerová Monoraphidium convolutum var. pseudosabulosum Hindák Monoraphidium fleuosum Komárková Monoraphidium fontinale Hindák Monoraphidium griffithii (Berkeley) Komárková-Legnerová Monoraphidium indicum Hindák Monoraphidium irregulare (Smith) Komárková- Legnerová Monoraphidium minutum (Nägeli) Komárková- Legnerová Monoraphidium obtusum (Korschikov) Komárková-Legnerová Monoraphidium ondicum Hindák Monoraphidium pseudobraunii Belcher et Swale Monoraphidium pusillum (Printz) Komárková- Legnerová Monoraphidium sp Monoraphidium subclavatum Nygaard Monoraphidium tortile (West et West) Komárková-Legnerová 157

164 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Monostroma sp Mougeotia sp Mougeotia sp. 0A UL Mougeotia sp. 0A UL NAWQA EJ Mougeotia sp. 1? Mougeotia sp. 2 MSU NAWQA KMM Mougeotia sp. 3 MSU NAWQA KMM Nephrocytium agardhiunum Nägeli Nephrocytium limneticum Smith Netrium digitus Ehrenberg Netrium digitus var. rectum fo. minus Prescott Netrium interruptum (Brébisson) Lütkemüller Netrium oblongum (debary) Lütkemüller Oedogonium nanum Wittrock Oedogonium sp Oedogonium sp. 0A UL NAWQA 1996 TS Oedogonium sp. 0A UL NAWQA EDJ Oedogonium sp. 0A UL NAWQA KM Oedogonium sp. 0B UL NAWQA 1996 TS Oedogonium sp. 0B UL NAWQA EJ Oedogonium sp. 0C UL NAWQA 1996 TS Oedogonium sp. 0C UL NAWQA EJ Oedogonium sp. 1 ANS FWA Oedogonium sp. 1 ANS SJM Oedogonium sp. 1? Oedogonium sp. 2? Oedogonium sp. 3? Onychonema filiforme (Ehrenberg) Roy et Bissett Onychonema laeve Nordstedt Onychonema laeve var. micracanthum Nordstedt Oocystis borgei Snow Oocystis cf. borgei Snow Oocystis crassa Wittrock Oocystis solitaria Wittrock Oocystis elliptica var. minor West et West Oocystis elliptica West Oocystis elliptica West Oocystis eremosphaeria Smith Eremosphaeria eremosphaeria (G. M. Smith) R. L. Smith & Bold Oocystis lacustris Chodat Oocystis natans var. major Smith Oocystis novae-semliae Wille Oocystis parva West et West Oocystis pusilla Hansgirg Oocystis solitaria Wittrock 158

165 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Oocystis sp Oocystis submarina Lagerheim Pachycladon sp. Pachycladella Silva Palmelococcus miniatus (Kützing) Chodat Chlorella miniata (Nag.) Oltm Pandorina morum Bory Pediastrum biradiatum Meyen Pediastrum boryanum (Turpin) Meneghini Pediastrum boryanum var. brevicorne Braun Pediastrum boryanum var. brevicorne fo granulatum (Raciborski) Parra Pediastrum boryanum var. brevicorne Braun Pediastrum boryanum var. cornutum (Raciborski) Sulek Pediastrum boryanum var. forcipatum (Corda) Chodat Pediastrum boryanum var. longicorne Raciborski Pediastrum braunii Wartman Pediastrum cf. boryanum var. forcipatum ANDRESEN (Corda) Chodat Pediastrum duple Meyen Pediastrum duple var. clathratum (Braun) Lagerheim Pediastrum duple var. coharence Bohlin Pediastrum argentiniense Bourr. & Tell Pediastrum duple var. gracilimum West et West Pediastrum duple var. reticulatum Lagerheim Pediastrum duple var. rotundatum Lucks Pediastrum integrum Nägeli Pediastrum integrum var. pearsonii (West) Fritsch Pediastrum muticum Kützing Pediastrum boryanum var. brevicorne Braun Pediastrum obtusum Lucks Pediastrum sculptatum Smith Pediastrum simple (Meyen) Lemmermann Pediastrum simple var. duodenarium (Bailey) Rabenhorst Pediastrum simple var. echinulatum Wittrock Pediastrum sp Pediastrum sp. 1 ANS FWA Pediastrum tetras (Ehrenberg) Ralfs Pediastrum tetras var. tetraodon (Corda) Rabenhorst Peniococcus sp Penium eiguum West Penium interruptum Brébisson Penium margaritaceum (Ehrenberg) Brébisson Penium sp Penium spinospermum Joshua 159

166 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Penium spirostriolatum Barker Pithophora sp. 0A UL NAWQA EJ Planktosphaeria gelatinosa Smith Pleurodiscus sp Pleurotaenium cf. nodulosum ANDRESEN (Brébisson) debary Pleurotaenium coronatum (Brébisson) Rabenhorst Pleurotaenium ehrenbergi (Brébisson) debary Pleurotaenium laevigatum fo. tumidum (Brown) Prescott et Croasdale Pleurotaenium minutum (Ralfs) Delponte Pleurotaenium sp. Pleurotaenium subcoronulatum (Turner) West et West Pleurotaenium trabecula Nägeli Polyedriopsis spinulosa Schmidle Protococcus viridis Agardh Protococcus viridis var. 0A UL NAWQA 1996 TS Protoderma viride Kützing Pseudendoclonium basiliense Vischer Pseudochlorella sp. 0A UL NAWQA EJ Pseudosphaerocystis laucustris (Lemmermann) Novakova Pseudulvella cf. americana ANDRESEN (Snow) Wille Pteromonas cordiformis Lemmermann Pteromonas cruciata Playfair Pteromonas sp Pyramimonas sp Quadrigula chordatii (Corda) Smith Quadrigula closterioides (Bohlin) Printz Quadrigula lacustris (Tanner-Fullman) Smith Quadrigula sp Quadrigula subsalsa Hindák Radiococcus sp Radiofilum sp Raphidonema sp. 0A UL NAWQA EJ Rhizoclonium crassipellitum West et West Rhizoclonium fontanum Kützing Rhizoclonium hieroglyphicum (Agardh) Kützing Rhizoclonium sp Rhizoclonium sp. 0A UL NAWQA EJ Roya obtusa Brébisson Scenedesmus abundans (Kirchner) Chodat Scenedesmus subspicatus Chodat Scenedesmus abundans var. longicauda Smith Scenedesmus subspicatus Chodat Scenedesmus acuminatus (Lagerheim) Chodat 160

167 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Scenedesmus acuminatus var. bernardii (Smith) Deduss Scenedesmus bernardii Smith Scenedesmus acunae acunae Scenedesmus acunae Comas Scenedesmus acutiformis Schröder Scenedesmus acutus fo. costulatus (Chodat) Uherkovich Scenedesmus acutus fo. tetradesmiformis Uherkovich Scenedesmus acutus Meyen Scenedesmus acutus var. alternans Hortobágyi Scenedesmus acutus Meyen Scenedesmus acutus var. antenniformis Uherkovich Scenedesmus acutus var. globosus Hortobágyi Scenedesmus acutus var. semiellipticus Uherkovich Scenedesmus arcuatus Lemmermann Scenedesmus obtusus Meyen Scenedesmus arcuatus var. antenniformis Uherkovich Scenedesmus arcuatus var. capitatus Smith Scenedesmus arcuatus var. platydisca Smith Scenedesmus obtusus Meyen Scenedesmus armatus (Chodat) Smith Scenedesmus armatus var. bicaudatus Chodat Scenedesmus semipulcher Hortob Scenedesmus armatus var. boglariensis fo. bicaudatus Hortobágyi Scenedesmus semipulcher Hortob Scenedesmus armatus var. boglariensis Hortobágyi Scenedesmus armatus Chodat Scenedesmus armatus var. ecornis Woloszyñska Scenedesmus brasiliensis Bohl Scenedesmus asymmetricus (Schröder) Chodat Scenedesmus balatonicus Hortobágyi Scenedesmus bernardii Smith Scenedesmus bicaudatus (Hansgirg) Chodat Scenedesmus bicaudatus Dedus Scenedesmus bijuga (Turpin) Lagerheim Scenedesmus linearis Kom Scenedesmus bijuga var. alternans (Reinsch) Hansgirg Scenedesmus ovalternus Chodat Scenedesmus brasilienses Bohlin Scenedesmus brevispina Chodat Scenedesmus carinatus (Lemmermann) Chodat Scenedesmus opoliensis Var. carinatus Lemm. Scenedesmus cf. aculeolatus ANDRESEN Reinsch Scenedesmus cf. antillarum ANDRESEN Comas Scenedesmus cf. apiculatus ANDRESEN (West et West) Chodat Scenedesmus cf. balatonicus Hortobágyi Scenedesmus cf. brevispina ANDRESEN (Smith) Chodat Scenedesmus cf. circumfusus ANDRESEN Hortobágyi 161

168 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Scenedesmus cf. ecornis ANDRESEN (Ralfs) Chodat Scenedesmus cf. ginzbergeri ANDRESEN Kammerer Scenedesmus cf. granulatus ANDRESEN West et West Scenedesmus cf. granulatus var. bigranulatus ANDRESEN Hortobágyi Scenedesmus cf. incrassatulus KOCIOLEK Bohlin Scenedesmus cf. insignis ANDRESEN (West et West) Chodat Scenedesmus cf. longispina ANDRESEN Chodat Scenedesmus cf. magnus ANDRESEN Meyen Scenedesmus cf. obliquus ANDRESEN (Turpin) Kützing Scenedesmus cf. opoliensis ANDRESEN Richter Scenedesmus cf. perforatus ANDRESEN Lemmermann Scenedesmus cf. pulloideus ANDRESEN Hegwald Scenedesmus cf. scutatus ANDRESEN Hortobágyi Scenedesmus circumfusus Hortobágyi Scenedesmus circumfusus var. bicaudatus Hortobágyi Scenedesmus circumfusus Hortobágyi Scenedesmus columnatus Hortobágyi Scenedesmus denticulatus Kirchner Scenedesmus denticulatus var. costatus Hortobágyi Scenedesmus denticulatus var. linearis fo. costato-granulatus Uherkovich Scenedesmus denticulatus var. linearis fo. granulatus Hortobágyi Scenedesmus denticulatus var. linearis fo. semicostatus (Hortobágyi) Uherkovich Scenedesmus denticulatus var. linearis Hansgirg Scenedesmus dimorphus (Turpin) Kützing Scenedesmus disciformis (Chodat) Fott et Kom. Scenedesmus disciformis var. granulatus (Hortobágyii) Komárek Scenedesmus dispar Brébisson Scenedesmus dispar fo. spinosus Hortobágyi Scenedesmus dispar var. castatus Hortobágyi et Nemeth Scenedesmus ecornis (Ralfs) Chodat Scenedesmus ecornis var. disciformis Chodat Scenedesmus disciformis (Chodat) Fott Scenedesmus granulatus var. verruco-coatatus Hortobágyi Scenedesmus granulatus f. subfuscus Hortobágyi 162

169 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Scenedesmus granulatus West et West Scenedesmus gutwinskii var. heterospina Brodrogkozy Scenedesmus hystri Lagerheim Scenedesmus incrassulatus Bohlin Scenedesmus intermedius Chodat Scenedesmus intermedius var. acaudatus Hortobágyi Scenedesmus intermedius var. bicaudata Hortobágyi Scenedesmus lefevrii Deflandre Scenedesmus lefevrii var. semiserratus Uherkovich Scenedesmus lefevrii var. manguinii Lefev Scenedesmus longus Meyen Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus longus var. ellipticus (West et West) Smith Scenedesmus ellipticus West et West Scenedesmus longus var. naegelii (Brébisson) Smith Scenedesmus lunatus (West et West) Chodat Scenedesmus microspina Chodat Scenedesmus nanus var. bicaudatus Hortobágyi Scenedesmus heterocanthus Guerr Scenedesmus nanus var. spinosus Hortobágyi Scenedesmus longispina Chod Scenedesmus obliquus (Turpin) Kützing Scenedesmus obscura Scenedesmus obtusus Meyen Scenedesmus ecornis (Ralfs) Chodat Scenedesmus opoliensis Richter Scenedesmus opoliensis var. cf aculeatus Richter Scenedesmus opoliensis var. mononensis Chodat Scenedesmus ovalternus Chodat Scenedesmus ovalternus var. graevenitzii (Bern.) Chodat Scenedesmus pecsensis Uherkovich Scenedesmus perforatus Lemmermann Scenedesmus praetervisus Chodat Scenedesmus protuberans Fritsch Scenedesmus protuberans var. danubianus Uherkovich Scenedesmus pulloideus Hegwald Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus quadricauda var. crassiaculeatus Uherkovich Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus quadricauda var. longispina (Chodat) Smith Scenedesmus longispina Chod Scenedesmus quadricauda var. longispina fo. assymmetricus (Hortobágyi) Uherkovich Scenedesmus heterocanthus Guerr. Scenedesmus quadricauda var. longispina fo. granulatus Uherkovich Scenedesmus quadricauda var. maimus West et West 163

170 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Scenedesmus quadricauda var. quadrispina (Chodat) Smith Scenedesmus quadrispina Chod Scenedesmus quadricauda var. quadrispina fo. gracillimus Uherkovich Scenedesmus quadricauda var. quadrispina fo. granulatus (Hortobágyi) Uherkovich Scenedesmus quadricauda fo. granulatus Hortob. Scenedesmus quadricauda var. UL NAWQA 1997 TS (etra spine) Scenedesmus quadricuada var. Westii Smith Scenedesmus securiformis Playfair Scenedesmus obliquus (Turpin) Kützing Scenedesmus semiamputatus var. acaudatus Hortobágyi Scenedesmus brasiliensis Bohl Scenedesmus semicristatus Uherkovich Scenedesmus semipulcher Hortobágyi Scenedesmus serratus (Corda) Bohlin Scenedesmus serratus var. minor Chodat Scenedesmus smithii Teiling Scenedesmus soli Hortobágyi Scenedesmus sp Scenedesmus sp. 0A UL NAWQA 1996 TS Scenedesmus sp. 0A UL NAWQA EDJ Scenedesmus sp. 0B UL NAWQA 1996 TS Scenedesmus sp. 1 ANS FWA CNBR Scenedesmus sp. 1 ANS SPM Scenedesmus sp. 1? Scenedesmus sp. 2 ANS FWA Scenedesmus sp. 2? Scenedesmus sp. 3? Scenedesmus sp. 4? Scenedesmus sp. C UL 1996 NAWQA Scenedesmus spicatus West et West Scenedesmus spinosus Chodat Scenedesmus spinosus var. bicaudatus Hortobágyi Scenedesmus gutwinskii var. heterospina Bodrogk Scenedesmus spinosus var. microspinosus Hortobágyi Scenedesmus subspicatus Chodat Scenedesmus tenuispina Chodat Scenedesmus tibiscensis Uherkovich Scenedesmus verrucosus Roll Schizochlamys gelatinosa Braun Schizomeris leibleinii Kützing Schizomeris sp Schroederia planctonica (Skuja) Philip Schroederia setigera (Schröder) Lemmermann Scotiella sp Selenastrum bibrianum Reinsch Ankistrodesmus bibrianus (Reinsch) Kors Selenastrum gracile Reinsch Ankistrodesmus gracilis (Reinsch) Kors. 164

171 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Selenastrum minutum (Nägeli) Collins Monoraphidium minutum (Nag.) Kom.-Legn Selenastrum sp Selenastrum Westii Smith Ankistrodesmus gracilis (Reinsch) Kors Sirogonium sp Sorastrum americanum (Bohlin) Schmidle Sorastrum spinulosum Nägeli Sphaerobotrys fluviatilis Butcher Sphaerocystis planktonica (Korschikov) Bourrelly Sphaerocystis schroederii Chodat Sphaerocystis schroeteri Chodat Sphaerocystis sp Sphaerozosma granulatum Roy et Bissett Teilingia granulata (Roy et Biss.) Bourrelly Spirogyra anatinum var. truncatum West Spirogyra borgeana Transeau Spirogyra crassa Kützing Spirogyra fuellebornei Schmidle Spirogyra pascheriana Spirogyra scrobiculata Czurda Spirogyra silvicola Britton Spirogyra sp Spirogyra sp. 0A UL NAWQA CD Spirogyra sp. 0A UL NAWQA EJ Spirogyra sp. 0A UL NAWQA KM Spirogyra sp. 0B UL NAWQA CD Spirogyra sp. 0B UL NAWQA EDJ Spirogyra sp. 0C UL NAWQA EDJ Spirogyra sp. 0D UL NAWQA EJ Spirogyra sp. 1 ANS FWA Spirogyra sp. A UL 1996 NAWQA Spirogyra Spp0E UL NAQWA EJ 360X Spirogyra weberi Kützing Spirotaenia obscura Spondylosium papillosum West et West Spondylosium planum (Wolle) West et West Spondylosium pulchrum (Bailey) Archer Spondylosium pygmaeum (Cooke) West Spondylosium secedens (De Bary) Archer Spondylosium sp Staurastrum alternans (Brébisson) Ralfs Staurastrum alternans var. basichondrum Schmidle Staurastrum americanum (West et West) Smith Staurastrum aspinosum var. annulosum West et West Staurastrum bieneanum Rabenhorst Staurastrum bieneanum var. ellipticum Wille 165

172 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Staurastrum bohlinianum Schmidle Staurastrum borgeanum Schmidle Staurastrum botrophilum Wolle Staurastrum brebissonii Archer Staurastrum brevispinum Brébisson Staurastrum cf. alternans ANDRESEN (Brébisson) Ralfs Staurastrum cf. aspinosum Wolle Staurastrum cf. ellipticum ANDRESEN West Staurastrum cf. muticum ANDRESEN var. minus Rabenhorst Staurastrum cf. muticum Brébisson Staurastrum cf. muticum (Brébisson) Ralfs Staurastrum cf. natator ANDRESEN West Staurastrum cf. natator West Staurastrum cf. polymorphum ANDRESEN Brébisson Staurastrum chaetoceras (Schröder) Smith Staurastrum chaetoceras var. conveum Grönblad Staurastrum clevei Roy et Bissett Staurastrum coarctatum Brébisson Staurastrum cornutum Archer Staurastrum curvatum var. elongatum Smith Staurastrum cuspidatum Ralfs Staurastrum cyclacanthum var. subacanthum Grönblad Staurastrum dejectum (Brébisson) Ralfs Staurastrum dejectum var. apiculatum (Brébisson) Lundell Staurastrum dickiei Ralfs Staurastrum dilatatum Ehrenberg Staurastrum furcigerum Brébisson Staurastrum gladiosum Turner Staurastrum gracile Ralfs Staurastrum gracile var. nanum Wille Staurastrum granulosum (Ehrenberg) Ralfs Staurastrum heacerum (Ehrenberg) Wittrock Staurastrum hirsutum (Ehrenberg) Brébisson Staurastrum lapponicum (Schmidle) Grönblad Staurastrum leptocladum Nordstedt Staurastrum longipes (Nordstedt) Teiling Staurastrum longiradiatum West et West Staurastrum manfeldtii var. fluminense Whitford et Schumacher Staurastrum margaritaceum (Ehrenberg) Meneghini Staurastrum margaritaceum var. robustum West et West 166

173 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Staurastrum megacanthum Lundell Staurastrum muticum Ralfs Staurastrum natator West Staurastrum orbiculare (Ehrenberg) Ralfs Staurastrum paradoum Meyen Staurastrum longipes var. contractum Teiling Staurastrum paradoum var. parvulum West Staurastrum parvulum West et West Staurastrum pingue Teiling Staurastrum polytrichum (Perty) Rabenhorst Staurastrum proboscideum (Brébisson) Archer Staurastrum pseudosebaldi var. simplicius West Staurastrum punctulatum Brébisson Staurastrum punctulatum var. kjellmani Wille Staurastrum punctulatum var. pygmaeum (Brébisson) West et West Staurastrum punctulatum var. striatum West et West Staurastrum quadrispinatum Turner Staurastrum retusum Turner Staurastrum rugosum Irénée-Marie Staurastrum rugulosum var. taftii Prescott Staurastrum secostatum (Brébisson) Ralfs Staurastrum sp Staurastrum sp. 1 ANS FWA Staurastrum sp. 1 UM NAA Staurastrum sp. 2 UM NAA Staurastrum sp. 2? Staurastrum sp. A UL 1996 NAWQA Staurastrum subcruciatum Cooke et Wille Staurastrum subdenticulatum Nordstedt Staurastrum subgrande var. minor Smith Staurastrum tetracerum Ralfs Staurastrum turgescens DeNotaris Staurastrum urinator Smith Stichococcus bacillaris Nägeli Stichococcus scopulinus Hazen Stichococcus sp Stichococcus subtilis (Kützing) Klercher Stigeoclonium attenuatum (Hazen) Collins Stigeoclonium flagelliferum Kützing Stigeoclonium lubricum (Dillwyn) Kützing Stigeoclonium nanum Kützing Stigeoclonium pachydermum Prescott Stigeoclonium polymorphum (Franke) Heering Stigeoclonium sp. 167

174 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Stigeoclonium sp. 0A UL NAWQA 1996 TS Stigeoclonium sp. 0A UL NAWQA EJ Stigeoclonium sp. 0A UL NAWQA KM Stigeoclonium sp. 1 ANS FWA Stigeoclonium stagnatile (Hazen) Collins Stigeoclonium subsecundum Kützing Stigeoclonium tenue (Agardh) Kützing Tetmemorus brebissonii (Meneghini) Ralfs Tetrachlorella alternans (Smith) Korschikov Tetradesmus major (Fischer) Fott et Komárková Tetradesmus sp Tetradesmus wisconsinense Smith Tetraedron caudatum (Corda) Hansgirg Tetraedron cf. longispinum ANDRESEN (Perty) Hansgirg Tetraedron gracile (Reinsch) Hansgirg Tetraedron limneticum Borge Tetraedron lunula Wille Tetraedron minimum (Braun) Hansgirg Tetraedron muticum (Braun) Hansgirg Tetraedron pentaedricum West et West Tetraedron planctonicum Smith Tetraedron regulare Kützing Tetraedron regulare var. bifurcatum Wille Tetraedron sp Tetraedron sp. 1 ANS FWA Tetraedron sp. 1? Tetraedron sp. A UL 1996 NAWQA Tetraedron sp. B UL 1996 NAWQA Tetraedron triangulare Kossinskaja Tetraedron trigonum (Nägeli) Hansgirg Tetraedron trigonum var. gracile (Reinsch) Hansgirg Tetraedron trigonum var. papilliferum (Schröder) Lemmermann e Brunnthaler Tetragoniella sp Tetraspora cylindrica (Wahl) Agardh Tetraspora gelatinosa (Vaucher) Desvau Tetraspora lubrica (Roth) Agardh Tetraspora sp Tetrastrum elegans Playfair Tetrastrum glabrum (Roll) Ahlstrom et Tiffany Tetrastrum heteracanthum (Nordstedt) Chodat Tetrastrum punctatum (Schmidle) Ahlstrom et Tiffany Tetrastrum sp Tetrastrum staurogeniaeforme (Schröder) Lemmermann 168

175 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Tetrastrum triangulare (Chodat) Komárek Thelesphaera sp Trentepohlia abietina Hansgirg Treubaria cf. setigerum (Archer) Smith Treubaria crassipina Smith Triploceras gracile Bailey Ulothri aequalis Kützing Ulothri cf. subtilissma ANDRESEN Rabenhorst Ulothri cylindricum Prescott Ulothri rivularis Kützing Ulothri sp Ulothri sp. 1 UL NAWQA WHIT Ulothri subconstricta West Ulothri subtilissima Rabenhorst Ulothri tenerrima Kützing Ulothri tenuissima Kützing Ulothri variabilis Kützing Ulothri zonata (Weber et Mohr) Kützing Uronema elongatum Hodgetts Uronema sp Volvo tertias Meyer Westella botryoides (West) de Wildemann Westella linearis Smith Westellopsis linearis (Smith) Jao Willia sp. 1 UM NAA Xanthidium antilopaeum (Brébisson) Kützing Xanthidium armatum (Brébisson) Rabenhorst Xanthidium sp Zygnema cf. leiospermum ANDRESEN debary Zygnema sp Zygnema sp. 0A UL NAWQA EJ Zygnema sp. 1? Cyanobacteria - Blue-green algae ANS ID Algae Taon Name Anabaena aequalis Borge Anabaena affinis Lemmermann Anabaena ambigua Rao Anabaena circinalis Rabenhorst Anabaena constricta Szafer Anabaena flos-aquae (Linnaeus) Brébisson Anabaena fuellebornei Schmidle Anabaena helicoidea Bernard Anabaena inaequalis Bornet et Flahault Anabaena Iyengarii var. attenuata Rao Anabaena iyengarii var. tenuis Rao 169

176 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Anabaena lapponica Borge Anabaena licheniformis Bory Anabaena limnetica Smith Anabaena macrospora Klebahn Anabaena oscillarioides Bory Anabaena sp Anabaena sp. 0A UL NAWQA KM Anabaena sp. 1 MSU NAWQA KMM Anabaena sp. 2 MSU NAWQA KMM Anabaena sp. 3 MSU NAWQA KMM Anabaena sp. 4 MSU NAWQA KMM Anabaena spiroides Klebahn Anabaena subcylindrica Borge Anabaena vaginicola Fritsch et Rich Anabaena variabilis Kützing Trichormus variabilis ( Kützing) Anabaena wisconsiense Prescott Anabaenopsis circularis var. javanica Woloszyñsea Aphanizomenon flos-aquae (Linnaeus) Ralfs Aphanizomenon sp Aphanocapsa delicatissima West et West Aphanocapsa elachista West et West Aphanocapsa grevillei Rabenhorst Aphanocapsa holsatica (Lemmermann) Cronberg et Komárek Aphanocapsa incerta (Lemmermann) Cronberg et Komárek Aphanocapsa marina Hansgirg Aphanocapsa muscicola (Meneghini) Wille Aphanocapsa planctonica (Smith) Komárek et Anagnostidis Aphanocapsa rivularis (Carm.) Rabenhorst Aphanocapsa sp Aphanocapsa thermalis Brüger Aphanothece castagnei (Brébisson) Rabenhorst Aphanothece elebens (Brébisson) Elenkin Aphanothece gelatinosa (Hennings) Lemmermann okay but needs revision Aphanothece microscopica Nägeli Aphanothece nidulans Richter Aphanothece saicola Nägeli Aphanothece sp Aphanothece stagnina (Sprengel) Braun Arthrospira gomontiana Setchell Arthrospira jenneri (Kützing) Stizenberger 170

177 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Arthrospira massartii Kuffareth Arthrospira sp. A UL 1996 NAWQA Note: That A. spirulinoides fo. tenuis (Singh) Desikachary is a valid species on moist soils from India Arthrospira spirulinoides fo. tenuis Ghose Spirulina spirulinoides (Ghose) Geitler. Bacularia vermicularis (Fedorov) Komárek et Anagnostidis Blennothri brebissonii (Kützing e Gomont) Anagnostidis et Komárek Blennothri sp Borzia sp Borzia trilocularia Cohn e Gomont Calothri braunii Bornet et Flahault Calothri breviarticulata West et West Calothri epiphytica West et West Calothri fusca (Kützing) Bornet et Flahault Calothri gardneri De Toni Calothri parientina (Nägeli) Thuret Calothri parietina (Nägeli) Thuret Calothri sp Calothri sp. 0A UL NAWQA KM Calothri sp. 1 MSU NAWQA KMM Calothri sp. 2 MSU NAWQA KMM Calothri stellaris Bornet et Flahault Camptylonemopsis iyenganii Desikachary Chamaesiphon amethystinus Lemmermann Chamaesiphon britannicus (Kützing e Gomont) Anagnostidis et Komárek Chamaesiphon confervicolus Braun Chamaesiphon curvatus Nordstedt Chamaesiphon confervicolus Braun Chamaesiphon incrustans Grunow Chamaesiphon rostaffinski Hansgirg Chamaesiphon sp Chlorogloea fritschii Mitra Chlorogloea microcystoides Geitler Chlorogloea sp Chondrocystis dermochroa (Nägeli) Komárek et Anagnostidis Chroococcopsis epiphytica Geitler Chroococcus cohaerens (Brébisson) Nägeli Chroococcus dispersus (Keissler) Lemmermann Chroococcus dispersus var. minor Smith Chroococcus distans (Smith) Komárková- Legnerová Chroococcus limneticus Lemmermann 171

178 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Chroococcus minimus (Keissler) Lemmermann Chroococcus minor (Kützing) Nägeli Chroococcus minutus (Kützing) Nägeli Chroococcus montanus Hansgirg Chroococcus pallidus (Nägeli) Nägeli Chroococcus prescottii Drouet et Daily Chroococcus refractus Wood Chroococcus sp Chroococcus turgidus (Kützing) Nägeli Chroococcus UL 1996 NAWQA (large) Chroococcus varius Braun Coccochloris peniocystis (Kützing) Drouet et Daily Coelomoron sp Coelosphaerium aerugineum Coelosphaerium dubium Grunow Coelosphaerium kuetzingianum Nägeli Coelosphaerium sp. Cyanobacterium cedrorum (Sauvageau) Komárek Cyanobium diatomicola Komárek et Anagnostidis Cyanosarcina burmensis (Skuja) Kovácik Genus is no longer valid, species not transferred, however Cyanosarcina spectabilis (Geitler) Kovácik Cyanotetras Spp0A UL Naqwa EJ Hindák Cyanothece aeruginosa (Nägeli) Komárek Cyanothece major (Schröter) Komárek Cylindrospermum marchicum Lemmermann Cylindrospermum minutum Wood Cylindrospermum sp Dichothri sp Diplocolon hepii Nägeli Entophysalis sp Geitleribactron Spp0A UL Naqwa EJ Komárek Geitlerinema amphibium Geitlerinema sp. 1? Geitlerinema splendidum (Greville) Anagnostidis Geitlerinema tenuius (Stockmeyer) Anagnostidis Glaucocystis sp Gloeocapsa aeruginosa Kützing Gloeocapsa atrata Kützing Gloeocapsa calcarea Tilden probably a Chroococcus Gloeocapsa decorticans (Braun) Richter Gloeocapsa punctata Nägeli Gloeocapsa rupestris Kützing 172

179 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Gloeocapsa sp Gloeocapsopsis cyanea (Krieger) Komárek et Anagnostidis Gloeocapsopsis pleurocapsoides (Novácek) Komárek et Anagnostidis Gloeothece linearis Nägeli Gloeothece palea Rabenhorst Gloeothece rupestris (Lyngbye) Bornet Gloeothece sp Gloeotrichia echinulata (Smith) Richter Gloeotrichia sp Gomphosphaeria aponina Kützing Gomphosphaeria sp Gomphosphaeria virieuii Komárek et Hindák Hapalosiphon fleuosus Borzi Gloeothece rupestris (Lyngbye) Bornet e Wittrock et Nordstedt Heteroleibleinia chaetomorphae (Lyengarand et Desikachary) Anagnostidis et Komárek Heteroleibleinia gardneri (Geitler) Anagnostidis et Komárek Heteroleibleinia infia (Frémy) Anagnostidis et Komárek Heteroleibleinia kossinskajae (Elenkin) Anagnosidis et Komárek Heteroleibleinia kuetzingii (Schmidle) Anagnostidis et Komárek Heteroleibleinia mesotricha (Skuja) Anagnostidis et Komárek Heteroleibleinia pusilla (Hangsgirg) Anagnostidis et Komárek Heteroleibleinia pusilla (Hangsgirg) Compère Heteroleibleinia sp Homoeothri hansgirgi (Schmidle) Lemmermann Homoeothri janthina (Bornet et Flahault) Starmach Homoeothri juliana (Meneghini) Kirchner Homoeothri sp. 1 ANS OZRK Homoeothri spp Homoeothri varians Geitler Hydrococcus rivularis Kützing Hydrocoleum meneghianum Kützing Hydrocoryne spongiosa Schwabe e Bornet et Flahault Hymphomorpha dendroidea (Frémy) Anagnostidis et Komárek Jaaginema calcuttense (Biswas) Anagnostidis et Komárek Jaaginema earlei (Gardner) Anagnostidis et Komárek Jaaginema lemmermannii (Woloszyñska) Anagnostidis et Komárek Jaaginema metaphyticum Komárek 173

180 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Jaaginema minimum (Gicklhorn) Anagnostidis et Komárek Jaaginema pseudogeminatum (Schmidle) Anagnostidis et Komárek Jaaginema quadripunctulatum (Brühl et Biswas) Anagnostidis et Komárek Jaaginema sp Jaaginema subtilissima (Kützing) Anagnostidis et Komárek Jaaginema unigranulatum (Biswas) Anagnostidis Johannesbaptistia pellucida Taylor et Drouet Johannesbaptistia pellucida (Dickie) Taylor et Drouet Komvophoron schmidlei (Jaag) Anagnostidis et Komárek Komvophoron sp Leibleinia epiphytica (Hieronymus) Anagnostidis et Komárek Leibleinia gracilis (Rabenhorst) Anagnostidis et Komárek Leibleinia gracilis (Meneghini e Rabenhorst) Anagnostidis et Komárek Leibleinia nordgaardii (Wille) Anagnostidis et Komárek Leibleinia porphyrosiphonis (Frémy) Anagnostidis et Komárek Leibleinia sp. 1? Leptochaete stagnalis Hansgirg Homoeothri stagnalis (Hansgirg) Komárek et Kováčik Leptolyngbya angustissima (West et West) Anagnostidis et Komárek Leptolyngbya antarctica (West et West) Anagnostidis et Komárek Leptolyngbya foveolarum (Rabenhorst e Gomont) Anagnostidis et Komárek Leptolyngbya fragilis (Gomont) Anagnostidis et Komárek Leptolyngbya lagerheimii (Gomont) Anagnostidis et Komárek Leptolyngbya laminosa (Gomont) Anagnostidis et Komárek Leptolyngbya mucosa (Gardner) Anagnostidis et Komárek Leptolyngbya notata (Schmidle) Anagnostidis et Komárek Leptolyngbya ochracea (Thuret) Anagnostidis et Komárek Leptolyngbya orientalis (West et West) Anagnostidis et Komárek Leptolyngbya perelegans (Lemmermann) Anagnostidis et Komárek Leptolyngbya polysiphoniae (Frémy) Anagnostidis Leptolyngbya purpurascens (Gomont) Anagnostidis et Komárek Leptolyngbya rivulariarum (Gomont) Anagnostidis et Komárek Leptolyngbya sp Leptolyngbya tenuis (Gomont) Anagnostidis et Komárek 174

181 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Limnothri borgertii (Lemmermann) Anagnostidis Limnothri guttulata (Van Goor) Anagnostidis Limnothri planctonica (Woloszyñska) Anagnostidis et Komárek Lyngbya aestuarii (Mertens) Liebmann Lyngbya allorgei Frémy Phormidium allorgei (Frémy) Anagnostidis et Komárek Lyngbya birgei Smith Lyngbya ceylanica Wille Porphyrosiphon ceylanicus (Wille) Anagnostidis et Komárek Lyngbya cf. latissima ACKER Prescott Lyngbya cf. versicolor ANDRESEN (Wartmann) Gomont Lyngbya hieronymusii Lemmermann Lyngbya lachneri (Zimmermann) Geitler Heteroleibleinia lachneri (Zimmermann) Anagnostidis et Komárek Lyngbya lagerheimii var. minor Desik. Leptolyngbya lagerheimii (Gomont) Anagnostidis et Komárek Lyngbya lattisima Prescott Lyngbya major Meneghini Lyngbya maior Meneghini e Gomont Lyngbya martensiana var. minor Gardner Lyngbya microtoma (Skuja) Anagnostidis Lyngbya mucicola Lemmermann Leptolyngbya mucicola (Lemmermann) Anagnostidis et Komárek Lyngbya nordstedt Lyngbya sp Lyngbya sp. 0C UL NAWQA KM Lyngbya sp. 0D UL NAWQA KM Lyngbya sp. 0E UL NAWQA KM Lyngbya sp. 1 NAWQA Cal Acad Lyngbya sp. 1 UM ALBE NAA Lyngbya sp. 1 WILL ANS FWA Lyngbya sp. 1? Lyngbya sp. 2 ANS FWA Lyngbya sp. 2 NAWQA Cal Acad Lyngbya sp. 2? Lyngbya sp. 3 ANS FWA Lyngbya sp. 3 NAWQA Cal Acad Lyngbya sp. 3? Lyngbya sp. 4 ANS FWA Lyngbya sp. 4 NAWQA Cal Acad Lyngbya sp. 4? Lyngbya spiralis Geitler Lyngbya truncicola Ghose Merismopedia arctica (Kosinskaja) Komárek et Anagnostidis Merismopedia cf. convoluta ANDRESEN Brébisson in Kützing Merismopedia cf. N. spumigena Mertens Lemmermann??? Merismopedia convoluta Brébisson Merismopedia convoluta Brébisson e Kützing 175

182 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Merismopedia elegans Braun Merismopedia glauca (Ehrenberg) Kützing Merismopedia minima Beck Merismopedia punctata Meyen Merismopedia sp Merismopedia tenuissima Lemmermann Merismopedia thermalis Kützing Microcoleus irriguus (Kützing) Drouet Microcoleus lyngbyaceus (Kützing) Crouan???? Microcoleus sp Microcoleus subtorulosus Gomont Microcoleus vaginatus (Vaucher) Gomont Microcoleus violaceus Frémy Microcrocis geminata (Lagerheim) Geitler Microcrocis irregularis (Lagerheim) Geitler Microcystis aeruginosa Kützing Microcystis flos-aquae (Wittrock) Kirchner Microcystis novacekii (Komárek) Compère Microcystis orissica West Microcystis roeseana (De Bary) Elenkin Aphanocapsa roeseana De Bary Microcystis smithii Komárek et Anagnostidis Microcystis sp Myobaktron sp Nodularia cf. spumigena ANDRESEN (Mertens) Drouet Nodularia harveyana (Thwaites) Thuret Nodularia harveyana var. sphaerocarpa (Bornet et Flahault) Elenkin Nodularia sphaerocarpa Bornet et Flahault Nodularia sp Nostoc commune Vaucher Nostoc linckia (Roth) Bornet et Thuret Nostoc oryzae (Fritsch) Komárek et Anagnostidis Nostoc pruniforme Agardh Nostoc punctiforme (Kützing) Hariot Nostoc sp Nostoc sp. 0A UL NAWQA EJ Nostoc sp. 0B UL NAWQA EJ Nostoc sp. 1 ANS LAP Nostoc spongiaeforme Agardh Nostochopsis lobatus Wood Oscillatoria amoena var. non-granulata Ghose Phormidium amoenum Kützing e Anagnostidis & Komárek Oscillatoria anguina Gomont Oscillatoria anguina Bory e Gomont Oscillatoria angustissima West et West Jaaginema angustissimum (West & West) Anagnostidis & Komárek Oscillatoria annae Van Goori Oscillatoria annae Van Goor 176

183 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Oscillatoria cf. curviceps ANDRESEN Agardh Oscillatoria cf. nigra ANDRESEN Vaucher Oscillatoria cf. pseudogeminata ANDRESEN var. unipunctata Biswas Oscillatoria cf. subbrevis ANDRESEN Schmidle Phormidium cf. nigrum (Vaucher) Anagnostidis & Komárek Jaaginema cf. pseudogeminatum (Schmid) Anagnostidis & Komárek Oscillatoria cf. tenuis ANDRESEN Agardh Oscillatoria cf. utermoehlii ANDRESEN De Toni Limnothri cf. rosea (Utermöhl) Meffert Oscillatoria chalybea var. insularis Gardner Oscillatoria chikensis Biswas Oscillatoria curviceps Agardh Oscillatoria curviceps var. angusta Ghose Oscillatoria curviceps Agardh Oscillatoria foreaui Fremy Oscillatoria formosa fo. loktakensis Brühl et Biswas Phormidium formosum (Bory e Gomont) Anagnostidis & Komárek Oscillatoria fremyii De Toni Jaaginema neglectum (Lemmermann) Anagnostisis & Komárek Oscillatoria geitleriana (Frémy) Elenkin Jaaginema geitleri (Frémy) Anagnostidis & Komárek Oscillatoria grunowiana var. articulata Drouet Phormidium articulatum (Gardner) Anagnostidis Oscillatoria irrigua Gomont Phormidium irriguum (Kützing e Gomont) Anagnostidis & Komárek Oscillatoria iwanoffiana (Nygaard) Geitler Trichodesmium iwanoffianum Nygaard Oscillatoria lacustris (Klebahn) Geitler Trichodesmium lacustre Klebahn Oscillatoria laete-virens var. minimus Biswas. Phormidium laetivirens (Crouan e Gomont) Anagnostidis & Komárek Oscillatoria laevis (Gardner) Anagnostidis Oscillatoria levis (Gardner) Anagnostidis Oscillatoria limnetica Lemmermann Pseudanabaena limnetica (Lemmermann) Komárek Oscillatoria limnetica var. 2 project: NAWQA EDJ Pseudanabaena limnetica var Oscillatoria limosa (Dillwyn) Agardh Oscillatoria lutea Agardh Oscillatoria obscura Brühl et Biswas Oscillatoria perornata fo. attenuata Skuja Oscillatoria perornata Skuja Oscillatoria princeps Vaucher Oscillatoria proteus Skuja Oscillatoria quadripunctulata var. unigranulata Singh Geitlerinema unigranulatum (Singh) Komárek & Azevedo Oscillatoria raoi De Toni Oscillatoria variabilis Rao should be revised as Phormidium Should br revised as Phormidium Oscillatoria retzii Agardh Phormidium retzii (Agardh) Gomont e Gomont Oscillatoria sancta Kützing Oscillatoria sp B UL 1996 NAWQA Oscillatoria sp Oscillatoria sp. 0A UL NAWQA EJ 177

184 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Oscillatoria sp. 0B UL NAWQA EJ Oscillatoria sp. 1 ANS LAP Oscillatoria sp. 1 NAWQA Cal Acad Oscillatoria sp. 1 UM ALBE NAA Oscillatoria sp. 1? Oscillatoria sp. 2 ANS FWA Oscillatoria sp. 2 ANS LAP Oscillatoria sp. 2? Oscillatoria sp. 3 ANS LAP Oscillatoria sp. 3? Oscillatoria sp. A UL 1996 NAWQA Oscillatoria sp. C 1996 UL NAWQA Oscillatoria splendida var. attenuata West et West Oscillatoria subbrevis fo. major West Oscillatoria subbrevis Schmidle Oscillatoria subbrevis fo. minor Desik Oscillatoria subbrevis Schmidle probably Geitlerinema major (Kufferath) Anagnostidis but not revised Oscillatoria submembranacea Ard. et Straff Oscillatoria tenuis var. tergestina Rabenhorst Phormidium tergestinum (Kützing) Anagnostidis & Komárek Oscillatoria trichoides Szafer Oscillatoria vizagatensis Rao Phormidium acuminatum Phormidium acutissimum (Kufferath) Anagnostidis et Komárek Geitlerinema acutissima (Kufferath) Anagnostidis Phormidium aerugineo-caeruleum Phormidium ambiguum Gomont Phormidium ambiguum var. major Lemmermann Phormidium amoenum Kützing e Anagnostidis et Komárek Phormidium amphibium (Agardh e Gomont) Geitlerinema amphibium (Agardh e Gomont) Anagnostidis et Komárek Anagnostidis Phormidium animale (Agardh e Gomont) Anagnostidis et Komárek Phormidium articulatum (Gardner) Anagnostidis et Komárek Phormidium autumnale (Agardh) Trevisan e Gomont Phormidium boryanum (Bory e Gomont) Anagnostidis et Komárek Phormidium breve (Kützing e Gomont) Anagnostidis et Komárek Phormidium chalybeum (Mertens e Gomont) Anagnostidis et Komárek Phormidium chlorinum (Kützing e Gomont) Anagnostidis Phormidium claricentrosum (Gardner) Anagnostidis et Komárek Geitlerinema claricentrosum (Gardner) Anagnostidis probably Limnothri but not revised 178

185 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Phormidium corallinae (Gomont) Anagnostidis et Komárek Phormidium corium Gomont Phormidium cortianum (Meneghini e Gomont) Anagnostidis et Komárek Phormidium defleum (West et West) Anagnostidis et Komárek Geitlerinema defleum (West et West) Anagnostidis Phormidium diguetii (Gomont) Anagnostidis et Komárek Phormidium dimorphum Lemmermann Phormidium favosum Gomont Phormidium formosum (Bory e Gomont) Anagnostidis et Komárek Phormidium granulatum (Gardner) Anagnostidis Phormidium grunowianum (Gomont) Anagnostidis et Komárek Phormidium hamelii (Frémy) Anagnostidis et Komárek Phormidium holdenii (Forti) Anagnostidis Phormidium inundatum Kützing Phormidium jasorvense (Vouk) Anagnostidis et Komárek Phormidium jenkelianum Schmid Phormidium koettlitzii Phormidium laetevirens (Crouan e Gomont) Anagnostidis et Komárek Phormidium meslinii (Frémy) Anagnostidis et Komárek Oscillatoria meslinii Frémy Phormidium minnesotense (Tilden) Drouet Phormidium nigro-viride (Thwaites) Anagnostidis et Komárek Phormidium nigrum (Vaucher) Anagnostidis et Komárek Phormidium ornatum (Kützing e Gomont) Anagnostidis et Komárek Phormidium paucigranatum (Brühl et Biswas) Anagnostidis et Komárek Phormidium pseudopriestleyi Anagnostidis et Komárek Phormidium puteale (Montagne e Gomont) Anagnostidis et Komárek Phormidium retzii (Agardh) Gomont Phormidium rubidum (Frémy) Anagnostidis et Komárek Phormidium schultzii Phormidium simplicissimum (Gomont) Anagnostidis et Komárek Phormidium sp Phormidium sp. UM 1996 UTEN NAA Phormidium stagnina Rao Phormidium stagninum Rao Phormidium subfuscum Kützing e Gomont Phormidium subuliforme (Kützing e Gomont) Anagnostidis et Komárek 179

186 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Phormidium taylori (Drouet et Strickland) Anagnostidis et Komárek Phormidium tenue (Agardh e Gomont) Anagnostidis et Komárek Phormidium tergestinum (Kützing) Anagnostidis & Komárek Phormidium terebriforme (Agardh e Gomont) Anagnostidis et Komárek Phormidium uncinatum (Agardh) Gomont Phormidium willei (Gardner) Anagnostidis et Komárek Planktolyngbya contorta (Lemmermann) Anagnostidis et Komárek Planktolyngbya sp. 1? Planktolyngbya subtilis (West) Anagnostidis et Komárek Planktothri agardhii (Gomont) Anagnostidis et Komárek Planktothri cryptovaginata (Škorbatov) Anagnostidis et Komárek Planktothri prolifica (Greville e Gomont) Anagnostidis et Komárek Planktothri rubescens (DeCandolle e Gomont) Anagnostidis et Komárek Plectonema sp. Planktolyngbya limnetica (Lemmermann) Komárková-Legnerová et Cronberg Plectonema tomasinianum Bornet e Gomont Pleurocapsa minor Hansgirg Pleurocapsa sp Pleurocapsa sp. 1 NAWQA Cal Acad Porphyrosiphon luteus (Gomont) Anagnostidis et Komárek Porphyrosiphon animalis (Agardh) Drouet Porphyrosiphon cf. miniatus ANDRESEN (Hauck) Drouet Porphyrosiphon martensianus (Meneghini) Anagnostidis et Komárek Porphyrosiphon notarisii (Meneghini) Kützing Porphyrosiphon versicolor (Gomont) Anagnostidis et Komárek Pseudanabaena amphigranulata (Van Goor) Anagnostidis Pseudanabaena catenata Lauterborn Pseudanabaena frigida (Fritsch) Anagnostidis Pseudanabaena mucicola (Naumann et Huber- Pestalozzi) Schwabe Pseudanabaena sp Raphidiopsis curvata Fritsch et Rich Raphidiopsis mediterranea Skuja Rhabdoderma irregulare (Naumann) Geitler Rhabdoderma lineare Schmidle et Lauterborn Rhabdoderma sp. 180

187 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Rhabdogloea smithii (Chodat) Komárek Rivularia haematites Agardh Schizothri arenaria (Berkeley) Gomont Schizothri calcicola (Agardh) Gomont Schizothri friesii (Agardh) Gomont Symplocastrum friesii (Agardh) e Kirchner Schizothri lacustris Braun e Gomont Schizothri meicana Gomont Schizothri penicillata Kützing e Gomont Symplocastrum penicillatum (Kützing e Gomont) Anagnostidis Schizothri rivularis (Wolle) Drouet Schizothri rubella Gomont Schizothri sp Schizothri sp. 0A UL NAWQA TS Schizothri tinctoria Gomont Scytonema hoffmanii Agardh Scytonema sp Scytonematopsis kashyapi Geitler Snowella lacustris (Chodat) Komárek et Hindák Spirulina laa Smith Spirulina laissima West Spirulina major Kützing probably will be revised to Symplocastrum probably will be revised to Symplocastrum probably will be revised to Glaucospira probably will be revised to Glaucospira Spirulina meneghiniana Zanard e Gomont Spirulina nordstedtii Gomont Spirulina princeps (West et West) West Spirulina sp Spirulina subsalsa Öersted e Gomont Spirulina subtilissima Kützing e Gomont Spirulina tenuissima Kützing Spirulina subsalsa Öersted e Gomont Stichosiphon filamentosus (Ghose) Geitler Stichosiphon regularis Geitler Stigonema hormoides (Kützing) Bornet et Flahault Stigonema mamillosum Agardh e Bornet et Flahault Stigonema musicola (Thuret) Borzi Stigonema sp Symploca laete-viridis Gomont Symploca sp Synechococcus elongatus (Nägeli) Nägeli Synechococcus sigmoideus (Moore et Carter) Komárek Synechocystis aquatilis Sauvageau Synechocystis crassa Voronichin 181

188 Chlorophyta - Green Algae ANS ID Taon Name in 2004-start List Revision New Taon name Comments Synechocystis pevalekii Ercegovic Tolypothri distorta Kützing Tolypothri sp Trichocoleus delicatulus (West et West) Anagnostidis Trichormus anomalus (Fritsch) Komárek et Anagnostidis Trichormus fertissimus (Rao) Komárek et Anagnostidis Trichormus naviculoides (Fritsch) Komárek et Anagnostidis Trichormus variabilis (Kützing) Komárek et Anagnostidis Tychonema bornetii (Zukal) Anagnostidis et Komárek Tychonema sp Woronichinia compacta (Lemmermann) Komárek et Hindák Woronichinia naegeliana (Unger) Elenkin Woronichinia sp Xenotholos Spp0A UL Naqwa EJ 182

189 Appendi 6 Official USGS NAWQA 2004-start Soft-algae Taa List The following list is being used for analysis of NAWQA samples during and after

190 This page is intentionally blank. 184

191 Official USGS NAWQA 2004-start Soft-algae Taa List Chlorophyta - Green Algae ANS ID Algae Taon Name Acanthosphaera zachariasi Lemmermann Actinastrum aciculare Playfair Actinastrum hantzschii Lagerheim Actinastrum hantzschii var. elongatum Smith Actinastrum hantzschii var. subtile Woloszyñsea Actinastrum hantzschii var. subtile Woloszyñsea Actinotaenium cruciferum (debary) Teiling Actinotaenium cucurbita fo. rotundatum (Krieger) Teiling Actinotaenium cucurbitinum (Bissett) Teiling Actinotaenium subglobosum (Nordstedt) Teiling Actinotaenium truncatum Teiling Actinotaenium wollei (West et West) Teiling Chlorolobion lunulatum Hind Monoraphidium convolutum (Corda) Kom.-Legn Monoraphidium convolutum (Corda) Kom.-Legn Ankistrodesmus falcatus (Corda) Ralfs Monoraphidium komarkovae Nyg Monoraphidium mirabile (West et West) Lemm Ankistrodesmus stipitatus (Chod.) Kom.-Legn Ankistrodesmus falcatus var. tumidus (West et West) West Ankistrodesmus stipitatus (Chod.) Kom.-Legn Ankistrodesmus fusiformis Corda Ankistrodesmus gracilis (Reinsch) Korschikov Ankistrodesmus nannoselene Skuja Ankistrodesmus sp Ankistrodesmus sp. 1 ANS FWA Ankistrodesmus spiralis (Turner) Lemmermann Ankistrodesmus stipitatus (Chodat) Komárková-Legnerová Apatococcus sp. 0A UL NAWQA EJ Aphanochaete repens Braun Aphanochaete sp Arthrodesmus incus (Brébisson) Hassall e Ralfs Arthrodesmus ralfsii West Arthrodesmus sp Arthrodesmus subulatus Kützing Asterococcus limneticus Smith Asterococcus sp Asterococcus superbus (Cienkowski) Scherffel Bambusina sp Basicladia chelonum Hoffman et Tilden Binuclearia sp Botryococcus braunii Kützing Botryococcus protuberans var. minor Smith Bottryosphaerella sudetica (Lemm.) Silva Bulbochaete angulosa Wittrock et Lundell Bulbochaete sp Bulbochaete sp. 0A UL NAWQA EJ 185

192 ANS ID Algae Taon Name Carteria cf. cordiformis (Carter) Diesing Carteria polychloris Pascher Carteria sp Cerasterias staurastroides West et West Chaetobolus sp Chaetonema irregulare Nowakowski Chaetophora incrassata (Huds.) Hazen Chaetophora pisciformis Agardh Chaetophora sp Chara ecelsa Allen Chara sp Pseudoharacium acuminatum Kors Characium ensiforme Hermann Characium angustum Braun Actidesmium cf. hookeri Reinsch Characium cf. rostratum Reinhard ANDRESEN Reinhard Characium ensiformae Hermann Korshikoviella limnetica (Lemm.) Silva Characiellopsis skujae (Braun) Petry-Hesse Characium ornithocephalum var. pringsheimii (Braun) Kom Characium Rabenhorstii De Toni Characium rostratum Rabenh. e Printz Characium sp Characium sp. 1 ANS FWA Characium strictum Braun Chlamydocapsa bacillus (Teiling) Fott Chlamydocapsa planctonica (West et West) Fott Chlamydocapsa sp Chlamydomonas angulosa Dill Chlamydomonas cf. nasuta Korschikov Chlamydomonas globosa Snow Chlamydomonas gloeogama Korschikov Chlamydomonas gracilis Snow Chlamydomonas pertyi Goroschankin Chlamydomonas pseudopertyi Pascher Chlamydomonas sectilis Korschikov Chlamydomonas sp Chlamydomonas sp. 0A UL NAWQA 1996 TS Chlamydomonas sp. B UL 1996 NAWQA Chlamydomonas sp. C UL 1996 NAWQA Chlamydomonas spangicola Fritsch et Takeda Chlorella ellipsoidea Gerneck Chlorella miniata (Nägeli) Oltmanns Chlorella sp Chlorella vulgaris Beyerinck Chlorellodiopsis separabilis Pascher Chlorochromonas minuta Lewis Chlorococcum humicola (Nägeli) Rabenhorst 186

193 ANS ID Algae Taon Name Chlorococcum sp. 0A UL NAWQA 1996 TS Chlorotylium cataractum Kützing Cladophora callicoma Kützing Cladophora crispata (Roth) Kützing Cladophora fracta (Dillwyn) Kützing Cladophora glomerata (Linnaeus) Kützing Cladophora glomerata var. kuetzingiana (Grunow) Heering Cladophora insignis (Agardh) Kützing Cladophora profunda var. nordstedtiana Brand Cladophora sp Cladophora sp. 0A UL NAWQA EDJ Cladophora sp. 0A UL NAWQA EJ Cladophora sp. 0B UL NAWQA EDJ Cladophora sp. 0C UL NAWQA EDJ Cladophora sp. 0D UL NAWQA EJ Cladophora sp. 0E UL NAWQA EJ Cladophora sp. 0F UL NAWQA EJ Cladophora sp. 0G UL NAWQA EJ Closteriopsis longissima Lemmermann Closterium abruptum fo. angustissima Schmidle Closterium abruptum var. brevius West et West Closterium abruptum West Closterium acerosum (Schrank) Ehrenberg Closterium acerosum var. borgei (Borge) Krieger Closterium acerosum var. minus Hantzsch Closterium acerosum var. tumidum Borge Closterium aciculare West Closterium acutum (Lyngbye) Brébisson Closterium acutum var. variabile (Lemmermann) Krieger Closterium aff. strigosum Brébisson Closterium angustatum Kützing Closterium baillyanum Brébisson Closterium braunii Reinsch Closterium cf. cynthia DeNotaris Closterium cf. lanceolatum ANDRESEN Kützing Closterium cf. libellula ANDRESEN Focke Closterium cf. rostratum var. etensum ANDRESEN Prescott Closterium cornu Ehrenberg Closterium costatum Corda Closterium cynthia DeNotaris Closterium dianae Ehrenberg Closterium dianae var. arcuatum (Brébisson) Rabenhorst Closterium dianae var. brevius (Wittrock) Petkoff Closterium dianae var. minor Hieronymus Closterium didymotocum Corda Closterium eboracense (Ehrenberg) Turner Closterium ehrenbergii Meneghini Closterium ehrenbergii var. malinvernianum (DeNotaris) Rabenhorst Closterium eile West et West Closterium gracile Brébisson Closterium gracile var. intermedium Irenee-Marie 187

194 ANS ID Algae Taon Name Closterium idiosporum West et West Closterium incurvum Brébisson Closterium incurvum fo. latior Irénée-Marie Closterium intermedium Ralfs Closterium jenneri Ralfs Closterium juncidum Ralfs Closterium kuetzingii Brébisson Closterium lanceolatum Kützing Closterium leibleinii Kützing Closterium libellula fo. minus (Heimerl) Beck-Mannagetta Closterium libellula Focke Closterium libellula var. intermedium (Roy et Bissett) West Closterium lineatum Ehrenberg Closterium littorale Gay Closterium littorale var. crassum West & West Closterium lunula (Müller) Nitzsch Closterium lunula fo. gracilis Messikommer Closterium lunula var. carinthiacum Beck-Mannagetta Closterium lunula fo. biconveum (Schmidle) Kossinskaja Closterium malinvernianiforme var. gracilius Hughes Closterium minutum Roll Closterium moniliferum (Bory) Ehrenberg Closterium moniliferum var. concavum Klebs Closterium nilssonii Borge Closterium parvulum Nägeli Closterium peracerosum Gay Closterium planum Hughes Closterium polystictum Nygaard Closterium pritchardianum Archer Closterium pseudolunula Borge Closterium pygmaeum Gutwinski Closterium ralfsii Brébisson Closterium ralfsii var. gracilius (Maskell) Krieger Closterium ralfsii var. hybridum Rabenhorst Closterium rostratum Ehrenberg Closterium setaceum Ehrenberg Closterium sp Closterium sp. 0A UL NAWQA 1996 TS Closterium sp. 1 UM NAA Closterium sp. 1 WILL ANS FWA Closterium sp. 1? Closterium sp. 2 UM NAA Closterium sp. 2? Closterium sp. A UL 1996 NAWQA Closterium sp. B UL 1996 NAWQA Closterium Spp0A UL Naqwa EJ Closterium strigosum Brébisson Closterium striolatum Ehrenberg Closterium striolatum var. subpunctatum Hirano Closterium striolatum var. subtruncatum (West & West) Krieger Closterium toon West 188

195 ANS ID Algae Taon Name Closterium tumidulum Gay Closterium tumidum Johnson Closterium tumidum var. nylandicum Grönblad Closterium ulna Focke Closterium venus fo. major Strøm Closterium venus Kützing Closterium venus var. crassum Croasdale Coccomonas platyformis Jane Coelastrum astroideum DeNotaris Coelastrum cambricum Archer Coelastrum indicum Turner Coelastrum microporum Nägeli Coelastrum morus West et West Coelastrum proboscideum Coelastrum pulchrum Schmidle Coelastrum reticulatum (Dangeard) Senn Coelastrum reticulatum var. cubanum Korschikov Coelastrum sp Coelastrum sp. 1 UM NAA Coelastrum sphaericum Nägeli Coelastrum stuhlmanii Schmidle Coenocystis quadriguloides Fott Coleochaete scutata Brébisson Coleochaete sp Cosmarium amoenum (Brébisson) Ralfs Cosmarium angulare Johnson Cosmarium angulosum Brébisson Cosmarium asphaerosporum var. strigosum Nordstedt Cosmarium binum Nordstedt e Wittrock et Nordstedt Cosmarium bioculatum Brébisson Cosmarium bireme Nordstedt Cosmarium boergesenii var. polymorphum Förster Cosmarium botrytis (Meneghini) Ralfs Cosmarium botrytis var. gemmiferum (Brébisson) Nordstedt Cosmarium botrytis var. mediolaeve West Cosmarium botrytis var. paillosporum West et West Cosmarium botrytis var. subtumidum Wittrock Cosmarium botrytis var. tumidum Wolle Cosmarium calcareum Wittrock Cosmarium cf. angulosum ANDRESEN Brébisson Cosmarium cf. aphanichondrum ANDRESEN Nordstedt Cosmarium cf. binum ANDRESEN Nordstedt in Wittrock et Nordstedt Cosmarium cf. bioculatum ANDRESEN Brébisson Cosmarium cf. calcareum ANDRESEN Wittrock Cosmarium cf. costatum ANDRESEN Nordstedt Cosmarium cf. difficile var. rotundatum ANDRESEN Scott et Grönblad Cosmarium cf. finlandicum var. subetchachanense ANDRESEN (Grönblad) Prescott Cosmarium cf. formosulum Hoffman e Nordstedt Cosmarium cf. formosulum ANDRESEN Hoffman e Nordstedt Cosmarium cf. granatum ANDRESEN Brébisson e Ralfs Cosmarium cf. logiense fo. epansa ANDRESEN West et West 189

196 ANS ID Algae Taon Name Cosmarium cf. margaritatum (Lund) Roy et Bissett Cosmarium cf. logiense ANDRESEN Bissett Cosmarium cf. pseudopyramidatum ANDRESEN Lundell Cosmarium cf. punctulatum ANDRESEN Brébisson Cosmarium cf. quadrum ANDRESEN Lundell Cosmarium cf. quasillus ANDRESEN Lundell Cosmarium cf. quinarium Lundell Cosmarium cf. rectangulare var. heagonum ANDRESEN (Elfving) West et West Cosmarium cf. repandum Nordstedt Cosmarium cf. retrosporum ANDRESEN Turner Cosmarium cf. speciosum ANDRESEN Lundell Cosmarium cf. speciosum var. transiens ANDRESEN Cosmarium cf. subcostatum fo. minor ANDRESEN West et West Cosmarium cf. subimpressulum ANDRESEN Borge Cosmarium cf. subtumidum ANDRESEN Nordstedt e Wittrock et Nordstedt Cosmarium cf. subtumidum var. rotundatum ANDRESEN Hirano Cosmarium cf. transitorium ANDRESEN (Heimerl) Ducellier Cosmarium cf. tumidum ANDRESEN Lundell Cosmarium cf. venustum ANDRESEN (Brébisson) Archer e Pritchard Cosmarium cf. veatum ANDRESEN West Cosmarium candianum Delponte Cosmarium connatum (Brébisson) Ralfs Cosmarium contractum Kirchner Cosmarium contractum var. minutum (Delponte) West et West Cosmarium costatum Nordstedt Cosmarium cucumis Corda e Ralfs Cosmarium dentatum Wolle Cosmarium depressum var. granulatum Turner Cosmarium dispersum Johnson Cosmarium emarginatum West et West Cosmarium eiguum Archer Cosmarium eiguum var. maius (Nordstedt) Krieger et Gerloff Cosmarium formosulum Hoffman Cosmarium formulosum var. nathorstii fo. wisemaniense Croasdale Cosmarium furcatospermum West et West Cosmarium galeritum Nordstedt Cosmarium garrolense Roy et Bissett Cosmarium garrolense var. crassum Jao Cosmarium praecisum var. suecicum (Borge) Krieger et Gerloff Cosmarium granatum Brébisson e Ralfs Cosmarium granatum var. delpontei Gutwinski Cosmarium granulatum West Cosmarium hammeri var. schmidlei Grönblad et Scott Cosmarium hammeri Reinsch Cosmarium hornavense Gutwinski Cosmarium humile (Gay) Nordstedt Cosmarium impressulum Elfving Cosmarium impressulum var. suborthogonum (West et West) Taft Cosmarium incertum Schmidle Cosmarium laeve Rabenhorst Cosmarium majae Strøm 190

197 ANS ID Algae Taon Name Cosmarium margaritatum (Lund) Roy et Bissett Cosmarium margaritatum fo. minor (Boldt) West et West Cosmarium meneghinii Brébisson e Ralfs Cosmarium microsphinctum Nordstedt Cosmarium minor Cosmarium modestum West et West Cosmarium moniliforme (Turpin) Ralfs Cosmarium monomazum var. polymazum Nordstedt Cosmarium montrealense Croasdale Cosmarium naplesiense Scott et Grönblad Cosmarium nitidulum DeNotaris Cosmarium levinotabile var. levinotabile f. latius (Gay) Croasdale comb. Nov Cosmarium obliquum Nordstedt Cosmarium obtusatum Schmidle Cosmarium obtusatum var. beanlandii West et West Cosmarium ochthodes Nordstedt Cosmarium ornatum Ralfs Cosmarium orthostichum fo. subpolonicum Messikommer Cosmarium pachydermum fo. parvum Croasdale Cosmarium pachydermum Lundell Cosmarium phaseolus Brébisson Cosmarium phaseolus fo. minus Boldt Cosmarium pokornyanum (Grunow) West et West Cosmarium polygonum (Nägeli) Archer Cosmarium portianum Archer Cosmarium praecisum suecicum (Borge) Kreiger et Gerloff Cosmarium protractum (Nägeli) debary Cosmarium pseudoconnatum Nordstedt Cosmarium pseudoconnatum var. ornatum Allorge et Allorge Cosmarium pseudoeiguum Raciborski Cosmarium pseudopyramidatum Lundell Cosmarium pseudoretusum Ducellier Cosmarium punctulatum Brébisson Cosmarium punctulatum var. subpunctulatum (Nordstedt) Borgesen Cosmarium pygmaeum Archer Cosmarium pyramidatum Brébisson Cosmarium pyramidatum var. conveum Krieger et Gerloff Cosmarium quadrum var. minus Nordstedt Cosmarium quadrum var. sublatum fo. dilatatum Scott et Grönblad Cosmarium quasillus Lundell Cosmarium ralfsii Brébisson Cosmarium regnellii var. minimum Eichler et Gutwinski Cosmarium regnellii Wille Cosmarium regnesi Reinsch Cosmarium regnesi var. montanum Schmidle Cosmarium reinschii Archer Cosmarium reniforme (Ralfs) Archer Cosmarium reniforme var. apertum West et West Cosmarium reniforme var. compressum Nordstedt Cosmarium reniforme var. laeve Irénée-Marie Cosmarium repandum Nordstedt 191

198 ANS ID Algae Taon Name Cosmarium retrosporum Turner Cosmarium seangulare Lundell Cosmarium simonyi Cosmarium smolandicum Lundell Cosmarium sp Cosmarium sp. 0A UL NAWQA EDJ Cosmarium sp. 0B UL NAWQA EDJ Cosmarium sp. 0C UL NAWQA EJ Cosmarium sp. 1 ANS FWA TRIN Cosmarium sp. 1 ANS JWR Cosmarium sp. 1 ANS SCTX Cosmarium sp. 1 NAWQA Cal Acad Cosmarium sp. 1 UM 1996 UTEN Cosmarium sp. 1 UM 1996 UTEN NAA Cosmarium sp. 1 UM ALBE NAA Cosmarium sp. 1? Cosmarium sp. 2 ANS FWA Cosmarium sp. 2 NAWQA Cal Acad Cosmarium sp. 2 UM 1996 UTEN NAA Cosmarium sp. 3 ANS FWA Cosmarium sp. 3 NAWQA Cal Acad Cosmarium sp. 3 UM 1996 UTEN NAA Cosmarium sp. 4 NAWQA Cal Acad Cosmarium sp. 4 UM NAA Cosmarium sp. 5 UM NAA Cosmarium sp. 6 UM NAA Cosmarium sp. 7 UM NAA Cosmarium sp. 8 UM NAA Cosmarium sp. 9 UM NAA Cosmarium speciosum Lundell Cosmarium speciosum var. rostafinskii fo. americana (West et West) West et West Cosmarium speciosum var. simple Nordstedt Cosmarium sportella Brébisson e Kützing Cosmarium subarctoum (Lagerheim) Raciborski Cosmarium subcostatum fo. minor West et West Cosmarium subcostatum Nordstedt e Nordstedt et Wottrock Cosmarium subcrenatum Hantzsch e Rabenhorst Cosmarium subcucumis Schmidle Cosmarium sublateriundatum West et West Cosmarium subprotumidum var. gregorii (Roy et Bissett) West et West Cosmarium subprotumidum var. pyramidatum Bicudo Cosmarium subreniforme Nordstedt Cosmarium subspeciosum var. transiens Messikommer Cosmarium subtumidum Nordstedt e Wittrock et Nordstedt Cosmarium subtumidum var. minutum (Krieger) Krieger et Gerloff Cosmarium subundulatum Wille Cosmarium tenue Archer Cosmarium tinctum Ralfs Cosmarium transiens Gay Cosmarium transitorium (Heimerl) Ducellier Cosmarium trilobulatum Reinsch 192

199 ANS ID Algae Taon Name Cosmarium tuddalense Strøm Cosmarium tumidum Lundell Cosmarium turpinii Brébisson Cosmarium undulatum Corda e Ralfs Cosmarium undulatum var. minutum Wittrock Cosmarium undulatum var. wollei West Cosmarium variolatum var. rotundatum (Krieger) Messikommer Cosmarium venustum (Brébisson) Archer Cosmarium veatum var. lacustre Messikommer Cosmarium wembaerense Schmidle Cosmarium zygomorphum Taft Cosmocladium constrictum (Archer) Archer Crucigeniella apiculata (Lemmermann) Kom Crucigeniella crucifera (Wolle) Kom Crucigenia smithii (Bourr. & Manguin) Kom Willea irregularis (Wille) Schmidle Crucigeniella neglecta (Fott et Ettl) Komárek Crucigenia quadrata Morren Crucigeniella rectangularis (Nag.) Kom Crucigenia sp Crucigenia sp. A UL 1996 NAWQA Crucigenia tetrapedia (Kirchner) West et West Crucigenia truncata Smith Cylindrocapsa conferta West Cylindrocapsa geminella Cylindrocapsa geminella var. minor Hansgirg Cylindrocapsa sp. 1 ACFB ANS FWA Cylindrocystis americana var. minor Cush Cylindrocystis brebissonii var. minor Meneghini Monoraphidium convolutum var. pseudosabulosum Hind Dactylococcus sp Desmatractum bipyramidatum (Chodat) Pascher Desmidium aequale fo. trigonum West et West Desmidium aequale West et West Desmidium baileyi (Ralfs) Nordstedt Desmidium grevellii (Kützing) DeBary Desmidium quadrangulatum Ralfs Desmidium sp Desmidium swartzii Agardh Desmidium swartzii var. amblyodon (Itzigsohn) Rabenhorst Desmidium swartzii var. quadrangulatum (Ralfs) Roy Desmococcus sp. 0A UL NAWQA EJ Desmococcus sp. 0B UL NAWQA EJ Dichotomosiphon tuberosus Ernst Dictyochlorella globosa (Korschikov) Silva Dictyosphaerium botrytella Komárek et Perman Dictyosphaerium chlorelloides (Nauman) Komárek et Perman Dictyosphaerium ehrenbergianum Nägeli Dictyosphaerium pulchellum var. minutum Deflandre Dictyosphaerium pulchellum Wood Dictyosphaerium sp. 193

200 ANS ID Algae Taon Name Dictyosphaerium sphagnale Hindák Dictyosphaerium tetrachrotomum Printz Didymogenes anomala (Smith) Hinkak Didymogenes palatina Schmidle Dimorphococcus lunatus Braun Diplochloris lunata (Fott) Fott Dispora crucigenioides Printz Dispora sp Draparnaldia acuta Kützing Draparnaldia glomerata (Vaucher) CA Agardh Draparnaldia platyzonata Hazen Draparnaldia plumosa (Vaucher) CA Agardh Draparnaldia sp Draparnaldia sp. 0A UL NAWQA EJ Dysmorphococcus variabilis Takeda Ecdysichlamys obliqua West Elakatothri gelatinosa Wille Elakatothri viridis (Snow) Printz Enteromorpha sp Euastropsis richteri (Schmidle) Lagerheim Euastrum abruptum Nordstedt Euastrum ansatum Ralfs Euastrum binale (Turpin) Ehrenberg Euastrum binale var. gutwinskii Krieger Euastrum binale var. sectum Turner Euastrum binum Prescott Euastrum cf. verrucosum ANDRESEN Ehrenberg e Ralfs Euastrum cornubiense var. medianum (Nordstedt) Krieger Euastrum denticulatum (Kirchner) Gay Euastrum dubium Nägeli Euastrum elegans Kützing Euastrum inerme (Ralfs) Lund Euastrum insulare Roy Euastrum pulchellum Brébisson Euastrum sp Euastrum turneri West Euastrum verrucosum Ehrenberg e Ralfs Eudorina elegans Ehrenberg Eutetramorus fottii (Hindák) Komárek Eutetramorus sp Franceia ovalis (France) Lemmermann Dicellula planktonica Svir Geminella interrupta (Turpin) Lagerheim Geminella minor (Nägeli) Heering Geminella mutabilis (Brébisson) Wille Geminella sp Gloeocystis ampla (Kützing) Lagerheim Gloeocystis gigas (Kützing) Lagerheim Gloeocystis major Gerneck Gloeocystis plactonica (West et West) Lemmermann Gloeocystis sp. 194

201 ANS ID Algae Taon Name Gloeocystis vesiculosa Nägeli Nephrocytium limnetica (Smith) Smith Gloeotaenium loitelsbergerianum Hansgirg Golenkinia paucispina West et West Golenkinia radiata Wille Gonatozygon aculeatum Hastings Gonatozygon brebissonii var. laeve West et West Gonatozygon kinahani Rabenhorst Gonatozygon kinahani var. majus Taylor Gonatozygon monotaenium debary Gongrosira sp Gongrosira sp. 0A UL NAWQA EJ Gonium pectorale Möller Gonium sociale (Dujardin) Warming Gonyostomum cf. semen ANDRESEN (Ehrenberg) Diesing Gonyostomum semen (Ehrenberg) Diesing Hyalotheca dissiliens (Smith) Brébisson Hyalotheca mucosa (Dillwyn) Ehrenberg Hyalotheca sp Hyalotheca sp. 1 UL NAWQA WHIT Hydrodictyon reticulatum (Linnaeus) Lagerheim Keratococcus bicaudatus (Braun) Boye-Petersen Kirchneriella aperta Teiling Kirchneriella contorta Bohlin Kirchneriella dianae Comas Kirchneriella contorta var. elongata (Smith) Kom Kirchneriella irregularis (Smith) Korschikov Kirchneriella lunaris (Kirchner) Moebius Kirchneriella irregularis (Smith) Korschikov Kirchneriella contorta var. elegans (Playf.) Kom Kirchneriella subcapitata Korschikov Kirchneriella sp Kirchneriella subcapitata Korschikov Nephrochlamys subsolitaria (West) Kors Korshikoviella limnetica (Lemmermann) Silva Lagerheimia balatonica (Scherffe in Kol) Hindák Lagerheimia chodatii Bernard Lagerheimia ciliata Chodat Lagerheimia genevensis Chodat Lagerheimia longiseta Lemmermann Lagerheimia quadriseta (Lemmermann) Smith Lagerheimia sp Lagerheimia sp. 0A UL NAWQA KM Lagerheimia sp. 0B UL NAWQA KM Lagerheimia sp. A UL 1996 NAWQA Lagerheimia subsalsa Lemmermann Lagerheimia wratislawiensis (Schröder) Ley Lauterborniella elegantissima Schmidle Mesotaenium endlicherianum Nägeli Micractinium pusillum Fresenius Micractinium quadrisetum (Lemmermann) Smith 195

202 ANS ID Algae Taon Name Micractinium sp Micrasterias americana (Ehrenberg) Ralfs Micrasterias cru-melitensis (Ehrenberg) Ralfs Micrasterias decemdentata (Nägeli) Archer Micrasterias pinnatifida (Kützing) Ralfs Micrasterias pinnatifida fo. inflata (Wolle) Croasdale Micrasterias pinnatifida var. pseudoscitans Grönblad Micrasterias radiata Hassall Micrasterias radiosa Ralfs Micrasterias truncata (Corda) Brébisson Microspora amoena (Kützing) Rabenhorst Microspora cf. loefgrenii (Nordstedt) Lagerheim Microspora crassior (Hansgirg) Hazen Microspora elegans (Hansgirg) Hazen Microspora pachyderma (Wille) Lagerheim Microspora quadrata Hazen Microspora sp Microspora sp. 1 ANS FWA Microspora sp. A UL 1996 NAWQA Microspora stagnorum (Kützing) Lagerheim Microspora tumidula Hazen Microspora willeana Lagerheim in DeToni Microthamnion kuetzingii Nägeli in Kützing Microthamnion sp Microthamnion sp. 1 MSU NAWQA KMM Microthamnion strictissimum Rabenhorst Monoraphidium arcuatum (Korschikov) Hindák Monoraphidium caribeum Hindák Monoraphidium cf. arcuatum ANDRESEN (Korschikov) Hindák Monoraphidium circinale (Nygard) Nygard Monoraphidium contortum (Thuret) Komárková-Legnerová Monoraphidium convolutum (Corda) Komárková-Legnerová Monoraphidium convolutum var. pseudosabulosum Hindák Monoraphidium fleuosum Komárková Monoraphidium fontinale Hindák Monoraphidium griffithii (Berkeley) Komárková-Legnerová Monoraphidium indicum Hindák Monoraphidium irregulare (Smith) Komárková-Legnerová Monoraphidium minutum (Nägeli) Komárková-Legnerová Monoraphidium obtusum (Korschikov) Komárková-Legnerová Monoraphidium ondicum Hindák Monoraphidium pseudobraunii Belcher et Swale Monoraphidium pusillum (Printz) Komárková-Legnerová Monoraphidium sp Monoraphidium subclavatum Nygaard Monoraphidium tortile (West et West) Komárková-Legnerová Monostroma sp Mougeotia sp Mougeotia sp. 0A UL Mougeotia sp. 0A UL NAWQA EJ Mougeotia sp. 1? 196

203 ANS ID Algae Taon Name Mougeotia sp. 2 MSU NAWQA KMM Mougeotia sp. 3 MSU NAWQA KMM Nephrocytium agardhiunum Nägeli Nephrocytium limneticum Smith Netrium digitus Ehrenberg Netrium digitus var. rectum fo. minus Prescott Netrium interruptum (Brébisson) Lütkemüller Netrium oblongum (debary) Lütkemüller Oedogonium nanum Wittrock Oedogonium sp Oedogonium sp. 0A UL NAWQA 1996 TS Oedogonium sp. 0A UL NAWQA EDJ Oedogonium sp. 0A UL NAWQA KM Oedogonium sp. 0B UL NAWQA 1996 TS Oedogonium sp. 0B UL NAWQA EJ Oedogonium sp. 0C UL NAWQA 1996 TS Oedogonium sp. 0C UL NAWQA EJ Oedogonium sp. 1 ANS FWA Oedogonium sp. 1 ANS SJM Oedogonium sp. 1? Oedogonium sp. 2? Oedogonium sp. 3? Onychonema filiforme (Ehrenberg) Roy et Bissett Onychonema laeve Nordstedt Onychonema laeve var. micracanthum Nordstedt Oocystis borgei Snow Oocystis cf. borgei Snow Oocystis solitaria Wittrock Oocystis elliptica West Oocystis elliptica West Eremosphaeria eremosphaeria (G. M. Smith) R. L. Smith & Bold Oocystis lacustris Chodat Oocystis natans var. major Smith Oocystis novae-semliae Wille Oocystis parva West et West Oocystis pusilla Hansgirg Oocystis solitaria Wittrock Oocystis sp Oocystis submarina Lagerheim Pachycladella Silva Chlorella miniata (Nag.) Oltm Pandorina morum Bory Pediastrum biradiatum Meyen Pediastrum boryanum (Turpin) Meneghini Pediastrum boryanum var. brevicorne Braun Pediastrum boryanum var. brevicorne Braun Pediastrum boryanum var. cornutum (Raciborski) Sulek Pediastrum boryanum var. forcipatum (Corda) Chodat Pediastrum boryanum var. longicorne Raciborski Pediastrum braunii Wartman Pediastrum cf. boryanum var. forcipatum ANDRESEN (Corda) Chodat 197

204 ANS ID Algae Taon Name Pediastrum duple Meyen Pediastrum duple var. clathratum (Braun) Lagerheim Pediastrum argentiniense Bourr. & Tell Pediastrum duple var. gracilimum West et West Pediastrum duple var. reticulatum Lagerheim Pediastrum duple var. rotundatum Lucks Pediastrum integrum Nägeli Pediastrum integrum var. pearsonii (West) Fritsch Pediastrum boryanum var. brevicorne Braun Pediastrum obtusum Lucks Pediastrum sculptatum Smith Pediastrum simple (Meyen) Lemmermann Pediastrum simple var. duodenarium (Bailey) Rabenhorst Pediastrum simple var. echinulatum Wittrock Pediastrum sp Pediastrum sp. 1 ANS FWA Pediastrum tetras (Ehrenberg) Ralfs Pediastrum tetras var. tetraodon (Corda) Rabenhorst Peniococcus sp Penium eiguum West Penium interruptum Brébisson Penium margaritaceum (Ehrenberg) Brébisson Penium sp Penium spinospermum Joshua Penium spirostriolatum Barker Pithophora sp. 0A UL NAWQA EJ Planktosphaeria gelatinosa Smith Pleurodiscus sp Pleurotaenium cf. nodulosum ANDRESEN (Brébisson) debary Pleurotaenium coronatum (Brébisson) Rabenhorst Pleurotaenium ehrenbergi (Brébisson) debary Pleurotaenium laevigatum fo. tumidum (Brown) Prescott et Croasdale Pleurotaenium minutum (Ralfs) Delponte Pleurotaenium sp Pleurotaenium subcoronulatum (Turner) West et West Pleurotaenium trabecula Nägeli Polyedriopsis spinulosa Schmidle Protococcus viridis Agardh Protococcus viridis var. 0A UL NAWQA 1996 TS Protoderma viride Kützing Pseudendoclonium basiliense Vischer Pseudochlorella sp. 0A UL NAWQA EJ Pseudosphaerocystis laucustris (Lemmermann) Novakova Pseudulvella cf. americana ANDRESEN (Snow) Wille Pteromonas cordiformis Lemmermann Pteromonas cruciata Playfair Pteromonas sp Pyramimonas sp Quadrigula chordatii (Corda) Smith Quadrigula closterioides (Bohlin) Printz Quadrigula lacustris (Tanner-Fullman) Smith 198

205 ANS ID Algae Taon Name Quadrigula sp Quadrigula subsalsa Hindák Radiococcus sp Radiofilum sp Raphidonema sp. 0A UL NAWQA EJ Rhizoclonium crassipellitum West et West Rhizoclonium fontanum Kützing Rhizoclonium hieroglyphicum (Agardh) Kützing Rhizoclonium sp Rhizoclonium sp. 0A UL NAWQA EJ Roya obtusa Brébisson Scenedesmus subspicatus Chodat Scenedesmus subspicatus Chodat Scenedesmus acuminatus (Lagerheim) Chodat Scenedesmus bernardii Smith Scenedesmus acunae Comas Scenedesmus acutiformis Schröder Scenedesmus acutus fo. costulatus (Chodat) Uherkovich Scenedesmus acutus fo. tetradesmiformis Uherkovich Scenedesmus acutus Meyen Scenedesmus acutus Meyen Scenedesmus acutus var. antenniformis Uherkovich Scenedesmus acutus var. globosus Hortobágyi Scenedesmus acutus var. semiellipticus Uherkovich Scenedesmus obtusus Meyen Scenedesmus arcuatus var. antenniformis Uherkovich Scenedesmus arcuatus var. capitatus Smith Scenedesmus obtusus Meyen Scenedesmus armatus (Chodat) Smith Scenedesmus semipulcher Hortob Scenedesmus semipulcher Hortob Scenedesmus armatus Chodat Scenedesmus brasiliensis Bohl Scenedesmus asymmetricus (Schröder) Chodat Scenedesmus balatonicus Hortobágyi Scenedesmus bernardii Smith Scenedesmus bicaudatus Dedus Scenedesmus linearis Kom Scenedesmus ovalternus Chodat Scenedesmus brasilienses Bohlin Scenedesmus brevispina Chodat Scenedesmus opoliensis Var. carinatus Lemm Scenedesmus cf. aculeolatus ANDRESEN Reinsch Scenedesmus cf. antillarum ANDRESEN Comas Scenedesmus cf. apiculatus ANDRESEN (West et West) Chodat Scenedesmus cf. balatonicus Hortobágyi Scenedesmus cf. brevispina ANDRESEN (Smith) Chodat Scenedesmus cf. circumfusus ANDRESEN Hortobágyi Scenedesmus cf. ecornis ANDRESEN (Ralfs) Chodat Scenedesmus cf. ginzbergeri ANDRESEN Kammerer Scenedesmus cf. granulatus ANDRESEN West et West 199

206 ANS ID Algae Taon Name Scenedesmus cf. granulatus var. bigranulatus ANDRESEN Hortobágyi Scenedesmus cf. incrassatulus KOCIOLEK Bohlin Scenedesmus cf. insignis ANDRESEN (West et West) Chodat Scenedesmus cf. longispina ANDRESEN Chodat Scenedesmus cf. magnus ANDRESEN Meyen Scenedesmus cf. obliquus ANDRESEN (Turpin) Kützing Scenedesmus cf. opoliensis ANDRESEN Richter Scenedesmus cf. perforatus ANDRESEN Lemmermann Scenedesmus cf. pulloideus ANDRESEN Hegwald Scenedesmus cf. scutatus ANDRESEN Hortobágyi Scenedesmus circumfusus Hortobágyi Scenedesmus circumfusus Hortobágyi Scenedesmus columnatus Hortobágyi Scenedesmus denticulatus Kirchner Scenedesmus denticulatus var. costatus Hortobágyi Scenedesmus denticulatus var. linearis fo. costato-granulatus Uherkovich Scenedesmus denticulatus var. linearis fo. granulatus Hortobágyi Scenedesmus denticulatus var. linearis fo. semicostatus (Hortobágyi) Uherkovich Scenedesmus denticulatus var. linearis Hansgirg Scenedesmus dimorphus (Turpin) Kützing Scenedesmus disciformis (Chodat) Fott et Kom Scenedesmus disciformis var. granulatus (Hortobágyii) Komárek Scenedesmus dispar Brébisson Scenedesmus dispar fo. spinosus Hortobágyi Scenedesmus dispar var. castatus Hortobágyi et Nemeth Scenedesmus ecornis (Ralfs) Chodat Scenedesmus disciformis (Chodat) Fott Scenedesmus granulatus f. subfuscus Hortobágyi Scenedesmus granulatus West et West Scenedesmus gutwinskii var. heterospina Brodrogkozy Scenedesmus hystri Lagerheim Scenedesmus incrassulatus Bohlin Scenedesmus intermedius Chodat Scenedesmus intermedius var. acaudatus Hortobágyi Scenedesmus intermedius var. bicaudata Hortobágyi Scenedesmus lefevrii Deflandre Scenedesmus lefevrii var. manguinii Lefev Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus ellipticus West et West Scenedesmus longus var. naegelii (Brébisson) Smith Scenedesmus lunatus (West et West) Chodat Scenedesmus microspina Chodat Scenedesmus heterocanthus Guerr Scenedesmus longispina Chod Scenedesmus obliquus (Turpin) Kützing Scenedesmus obscura Scenedesmus ecornis (Ralfs) Chodat Scenedesmus opoliensis Richter Scenedesmus opoliensis var. cf aculeatus Richter Scenedesmus opoliensis var. mononensis Chodat Scenedesmus ovalternus Chodat 200

207 ANS ID Algae Taon Name Scenedesmus ovalternus var. graevenitzii (Bern.) Chodat Scenedesmus pecsensis Uherkovich Scenedesmus perforatus Lemmermann Scenedesmus praetervisus Chodat Scenedesmus protuberans Fritsch Scenedesmus protuberans var. danubianus Uherkovich Scenedesmus pulloideus Hegwald Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus quadricauda (Turpin) Brébisson Scenedesmus longispina Chod Scenedesmus heterocanthus Guerr Scenedesmus quadricauda var. longispina fo. granulatus Uherkovich Scenedesmus quadricauda var. maimus West et West Scenedesmus quadrispina Chod Scenedesmus quadricauda var. quadrispina fo. gracillimus Uherkovich Scenedesmus quadricauda fo. granulatus Hortob Scenedesmus quadricauda var. UL NAWQA 1997 TS (etra spine) Scenedesmus quadricuada var. Westii Smith Scenedesmus obliquus (Turpin) Kützing Scenedesmus brasiliensis Bohl Scenedesmus semicristatus Uherkovich Scenedesmus semipulcher Hortobágyi Scenedesmus serratus (Corda) Bohlin Scenedesmus serratus var. minor Chodat Scenedesmus smithii Teiling Scenedesmus soli Hortobágyi Scenedesmus sp Scenedesmus sp. 0A UL NAWQA 1996 TS Scenedesmus sp. 0A UL NAWQA EDJ Scenedesmus sp. 0B UL NAWQA 1996 TS Scenedesmus sp. 1 ANS FWA CNBR Scenedesmus sp. 1 ANS SPM Scenedesmus sp. 1? Scenedesmus sp. 2 ANS FWA Scenedesmus sp. 2? Scenedesmus sp. 3? Scenedesmus sp. 4? Scenedesmus sp. C UL 1996 NAWQA Scenedesmus spicatus West et West Scenedesmus spinosus Chodat Scenedesmus gutwinskii var. heterospina Bodrogk Scenedesmus spinosus var. microspinosus Hortobágyi Scenedesmus subspicatus Chodat Scenedesmus tenuispina Chodat Scenedesmus tibiscensis Uherkovich Scenedesmus verrucosus Roll Schizochlamys gelatinosa Braun Schizomeris leibleinii Kützing Schizomeris sp Schroederia planctonica (Skuja) Philip Schroederia setigera (Schröder) Lemmermann 201

208 ANS ID Algae Taon Name Scotiella sp Ankistrodesmus bibrianus (Reinsch) Kors Ankistrodesmus gracilis (Reinsch) Kors Monoraphidium minutum (Nag.) Kom.-Legn Selenastrum sp Ankistrodesmus gracilis (Reinsch) Kors Sirogonium sp Sorastrum americanum (Bohlin) Schmidle Sorastrum spinulosum Nägeli Sphaerobotrys fluviatilis Butcher Sphaerocystis planktonica (Korschikov) Bourrelly Sphaerocystis schroeteri Chodat Sphaerocystis sp Teilingia granulata (Roy et Biss.) Bourrelly Spirogyra anatinum var. truncatum West Spirogyra borgeana Transeau Spirogyra crassa Kützing Spirogyra fuellebornei Schmidle Spirogyra pascheriana Spirogyra scrobiculata Czurda Spirogyra silvicola Britton Spirogyra sp Spirogyra sp. 0A UL NAWQA CD Spirogyra sp. 0A UL NAWQA EJ Spirogyra sp. 0A UL NAWQA KM Spirogyra sp. 0B UL NAWQA CD Spirogyra sp. 0B UL NAWQA EDJ Spirogyra sp. 0C UL NAWQA EDJ Spirogyra sp. 0D UL NAWQA EJ Spirogyra sp. 1 ANS FWA Spirogyra sp. A UL 1996 NAWQA Spirogyra Spp0E UL NAQWA EJ 360X Spirogyra weberi Kützing Spirotaenia obscura Spondylosium papillosum West et West Spondylosium planum (Wolle) West et West Spondylosium pulchrum (Bailey) Archer Spondylosium pygmaeum (Cooke) West Spondylosium secedens (De Bary) Archer Spondylosium sp Staurastrum alternans (Brébisson) Ralfs Staurastrum alternans var. basichondrum Schmidle Staurastrum americanum (West et West) Smith Staurastrum aspinosum var. annulosum West et West Staurastrum bieneanum Rabenhorst Staurastrum bieneanum var. ellipticum Wille Staurastrum bohlinianum Schmidle Staurastrum borgeanum Schmidle Staurastrum botrophilum Wolle Staurastrum brebissonii Archer Staurastrum brevispinum Brébisson 202

209 ANS ID Algae Taon Name Staurastrum cf. alternans ANDRESEN (Brébisson) Ralfs Staurastrum cf. aspinosum Wolle Staurastrum cf. ellipticum ANDRESEN West Staurastrum cf. muticum ANDRESEN var. minus Rabenhorst Staurastrum cf. muticum (Brébisson) Ralfs Staurastrum cf. natator ANDRESEN West Staurastrum cf. natator West Staurastrum cf. polymorphum ANDRESEN Brébisson Staurastrum chaetoceras (Schröder) Smith Staurastrum chaetoceras var. conveum Grönblad Staurastrum clevei Roy et Bissett Staurastrum coarctatum Brébisson Staurastrum cornutum Archer Staurastrum curvatum var. elongatum Smith Staurastrum cuspidatum Ralfs Staurastrum cyclacanthum var. subacanthum Grönblad Staurastrum dejectum (Brébisson) Ralfs Staurastrum dejectum var. apiculatum (Brébisson) Lundell Staurastrum dickiei Ralfs Staurastrum dilatatum Ehrenberg Staurastrum furcigerum Brébisson Staurastrum gladiosum Turner Staurastrum gracile Ralfs Staurastrum gracile var. nanum Wille Staurastrum granulosum (Ehrenberg) Ralfs Staurastrum heacerum (Ehrenberg) Wittrock Staurastrum hirsutum (Ehrenberg) Brébisson Staurastrum lapponicum (Schmidle) Grönblad Staurastrum leptocladum Nordstedt Staurastrum longipes (Nordstedt) Teiling Staurastrum longiradiatum West et West Staurastrum manfeldtii var. fluminense Whitford et Schumacher Staurastrum margaritaceum (Ehrenberg) Meneghini Staurastrum margaritaceum var. robustum West et West Staurastrum megacanthum Lundell Staurastrum muticum Ralfs Staurastrum natator West Staurastrum orbiculare (Ehrenberg) Ralfs Staurastrum longipes var. contractum Teiling Staurastrum parvulum West et West? Staurastrum pingue Teiling Staurastrum polytrichum (Perty) Rabenhorst Staurastrum proboscideum (Brébisson) Archer Staurastrum pseudosebaldi var. simplicius West Staurastrum punctulatum Brébisson Staurastrum punctulatum var. kjellmani Wille Staurastrum punctulatum var. pygmaeum (Brébisson) West et West Staurastrum punctulatum var. striatum West et West Staurastrum quadrispinatum Turner Staurastrum retusum Turner Staurastrum rugosum Irénée-Marie 203

210 ANS ID Algae Taon Name Staurastrum rugulosum var. taftii Prescott Staurastrum secostatum (Brébisson) Ralfs Staurastrum sp Staurastrum sp. 1 ANS FWA Staurastrum sp. 1 UM NAA Staurastrum sp. 2 UM NAA Staurastrum sp. 2? Staurastrum sp. A UL 1996 NAWQA Staurastrum subcruciatum Cooke et Wille Staurastrum subdenticulatum Nordstedt Staurastrum subgrande var. minor Smith Staurastrum tetracerum Ralfs Staurastrum turgescens DeNotaris Staurastrum urinator Smith Stichococcus bacillaris Nägeli Stichococcus scopulinus Hazen Stichococcus sp Stichococcus subtilis (Kützing) Klercher Stigeoclonium attenuatum (Hazen) Collins Stigeoclonium flagelliferum Kützing Stigeoclonium lubricum (Dillwyn) Kützing Stigeoclonium nanum Kützing Stigeoclonium pachydermum Prescott Stigeoclonium polymorphum (Franke) Heering Stigeoclonium sp Stigeoclonium sp. 0A UL NAWQA 1996 TS Stigeoclonium sp. 0A UL NAWQA EJ Stigeoclonium sp. 0A UL NAWQA KM Stigeoclonium sp. 1 ANS FWA Stigeoclonium stagnatile (Hazen) Collins Stigeoclonium subsecundum Kützing Stigeoclonium tenue (Agardh) Kützing Tetmemorus brebissonii (Meneghini) Ralfs Tetrachlorella alternans (Smith) Korschikov Tetradesmus major (Fischer) Fott et Komárková Tetradesmus sp Tetradesmus wisconsinense Smith Tetraedron caudatum (Corda) Hansgirg Tetraedron cf. longispinum ANDRESEN (Perty) Hansgirg Tetraedron gracile (Reinsch) Hansgirg Tetraedron limneticum Borge Tetraedron lunula Wille Tetraedron minimum (Braun) Hansgirg Tetraedron muticum (Braun) Hansgirg Tetraedron pentaedricum West et West Tetraedron planctonicum Smith Tetraedron regulare Kützing Tetraedron regulare var. bifurcatum Wille Tetraedron sp Tetraedron sp. 1 ANS FWA Tetraedron sp. 1? 204

211 ANS ID Algae Taon Name Tetraedron sp. A UL 1996 NAWQA Tetraedron sp. B UL 1996 NAWQA Tetraedron triangulare Kossinskaja Tetraedron trigonum (Nägeli) Hansgirg Tetraedron trigonum var. gracile (Reinsch) Hansgirg Tetraedron trigonum var. papilliferum (Schröder) Lemmermann e Brunnthaler Tetragoniella sp Tetraspora cylindrica (Wahl) Agardh Tetraspora gelatinosa (Vaucher) Desvau Tetraspora lubrica (Roth) Agardh Tetraspora sp Tetrastrum elegans Playfair Tetrastrum glabrum (Roll) Ahlstrom et Tiffany Tetrastrum heteracanthum (Nordstedt) Chodat Tetrastrum punctatum (Schmidle) Ahlstrom et Tiffany Tetrastrum sp Tetrastrum staurogeniaeforme (Schröder) Lemmermann Tetrastrum triangulare (Chodat) Komárek Thelesphaera sp Trentepohlia abietina Hansgirg Treubaria cf. setigerum (Archer) Smith Treubaria crassipina Smith Triploceras gracile Bailey Ulothri aequalis Kützing Ulothri cf. subtilissma ANDRESEN Rabenhorst Ulothri cylindricum Prescott Ulothri rivularis Kützing Ulothri sp Ulothri sp. 1 UL NAWQA WHIT Ulothri subconstricta West Ulothri subtilissima Rabenhorst Ulothri tenerrima Kützing Ulothri tenuissima Kützing Ulothri variabilis Kützing Ulothri zonata (Weber et Mohr) Kützing Unknown Chlorophyte (epiphyte) Unknown Chlorophyte 1? UL NAWQA EJ Unknown Chlorophyte alga Unknown Chlorophyte Chaetophorales Unknown Chlorophyte coccoid Unknown Chlorophyte coccoid (<10µ) Unknown Chlorophyte coccoid (10µ) UL NAWQA WHIT Unknown Chlorophyte coccoid (1-3µ) Unknown Chlorophyte coccoid (13µ) UL NAWQA WHIT Unknown Chlorophyte coccoid (15µ) UL NAWQA WHIT Unknown Chlorophyte coccoid (18µ) UL NAWQA WHIT Unknown Chlorophyte coccoid (21µ) UL NAWQA WHIT Unknown Chlorophyte coccoid (26µ) UL NAWQA WHIT Unknown Chlorophyte coccoid (3-5µ) Unknown Chlorophyte coccoid (5-10µ) Unknown Chlorophyte coccoid (7µ) UL NAWQA WHIT 205

212 ANS ID Algae Taon Name Unknown Chlorophyte colonial coccoid Unknown Chlorophyte colonial coccoid medium sp. 0A NAWQA EDJ Unknown Chlorophyte colonial coccoid medium sp. 0B NAWQA EDJ Unknown Chlorophyte colonial coccoid small 1 sp. 0A NAWQA EDJ Unknown Chlorophyte colony Unknown Chlorophyte cyst sp. 0A UL NAWQA EDJ Unknown Chlorophyte cyst sp. 0B UL NAWQA EDJ Unknown Chlorophyte cyst sp. 0C UL NAWQA EDJ Unknown Chlorophyte filament Unknown Chlorophyte filament sp. 1 ANS Unknown Chlorophyte flagellate Unknown Chlorophyte green unknown MSU NAWQA KMM Unknown Chlorophyte prostrate Unknown Chlorophyte sp. 1 ANS FWA (volvocales) Unknown Chlorophyte sp. 2 MSU NAWQA Unknown Chlorophyte sp. 3 MSU NAWQA Unknown Chlorophyte sp. 0A NAWQA TS (oblong green) Unknown Chlorophyte sp. 0A UL NAWQA EDJ Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGCCMI0A Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGCCS20A Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGCES!0A Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGFBME0A Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGFES10A Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGUEME0A Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGUES20A Unknown Chlorophyte sp. 0A UL NAWQA EDJ XGUEVS0A Unknown Chlorophyte sp. 0A UL NAWQA TS (green filament) Unknown Chlorophyte sp. 0B UL NAWQA EDJ Unknown Chlorophyte sp. 0B UL NAWQA EJ Unknown Chlorophyte sp. 0C UL NAWQA EDJ Unknown Chlorophyte sp. 0D UL NAWQA EDJ Unknown Chlorophyte sp. 1 ANS FWA Unknown Chlorophyte sp. 1 ANS LINJ Unknown Chlorophyte sp. 1 ANS OZRK Unknown Chlorophyte sp. 1 ANS RWS Unknown Chlorophyte sp. 1 ANS SCTX (filament) Unknown Chlorophyte sp. 1 ANS SPM Unknown Chlorophyte sp. 1 MSU Florida Unknown Chlorophyte sp. 1 OZRK (jagged filament) Unknown Chlorophyte sp. 1 UM 1996 NAA UMIS Unknown Chlorophyte sp. 1? Unknown Chlorophyte sp. 2 ANS FWA Unknown Chlorophyte sp. 2? Unknown Chlorophyte sp. 3 ANS FWA Unknown Chlorophyte UL NAWQA 1996 TS (oblong with ape) Unknown Chlorophyte UL NAWQA 1996 TS (small coccoid, 14µ) NAWQA 96 TS Unknown Chlorophyte UL NAWQA 1996 TS (small coccoid, 16µ) NAWQA 96 TS Unknown Chlorophyte UL NAWQA 1996 TS (small coccoid, 17µ) Unknown Chlorophyte UL NAWQA 1996 TS (small coccoid, 20µ) NAWQA 96 TS Unknown Chlorophyte UL NAWQA 1996 TS (small coccoid, 5 µ) Unknown Chlorophyte UL NAWQA 1996 TS (small coccoid,10µ) NAWQA 96 TS 206

213 ANS ID Algae Taon Name Unknown Chlorophyte UL NAWQA 1996 TS (triangle shape) NAWQA 96 TS Unknown Chlorophyte UL NAWQA 1996 TS (T-shape form) NAWQA 96 TS Unknown Chlorophyte UL NAWQA TS (green oval colony) Unknown Chlorophyte UL NAWQA TS (small coccoid 22 µ) Unknown Chlorophyte UL NAWQA TS (small coccoid, 25µ) Unknown Chlorophyte UL NAWQA TS (unkn coccoid, 10µ) Unknown Chlorophyte UL NAWQA TS (unkn green) Unknown Chlorophyte UL NAWQA WHIT (unkn coccoid, 15µ) Unknown Chlorophyte UL NAWQA WHIT (unkn coccoid, 18µ) Unknown Chlorophyte UL NAWQA WHIT (unkn coccoid, 7µ) NAWQA WHIT Unknown Chlorophyte Und. Palmellaceae Unknown Chlorophyte Und. Ulotricaceae Unknown Chlorophyte Und. Ulvaceae sp. 1 ANS CONN Unknown Chlorophyte Und. Ulvaceae sp. 1 ANS USNK Unknown Chlorophyte Und. Zygnemataceae Unknown Chlorophyte unicellular coccoid medium sp. 0A NAWQA EDJ Unknown Chlorophyte unicellular coccoid medium sp. 0B NAWQA EDJ Unknown Chlorophyte unicellular coccoid medium sp. 0C NAWQA EDJ Unknown Chlorophyte unicellular coccoid small 1 sp. 0A NAWQA EDJ Unknown Chlorophyte unicellular coccoid small 2 sp. 0A NAWQA EDJ Unknown Chlorophyte unicellular coccoid small 2 sp. 0B NAWQA EDJ Unknown Chlorophyte unicellular ellipsoid huge sp. 0A NAWQA EDJ Uronema elongatum Hodgetts Uronema sp Volvo tertias Meyer Westella botryoides (West) de Wildemann Westellopsis linearis (Smith) Jao Willia sp. 1 UM NAA Xanthidium antilopaeum (Brébisson) Kützing Xanthidium armatum (Brébisson) Rabenhorst Xanthidium sp Zygnema cf. leiospermum ANDRESEN debary Zygnema sp Zygnema sp. 0A UL NAWQA EJ Zygnema sp. 1? Cyanobacteria - Blue-Green Algae ANS ID Algae Taon Name Anabaena aequalis Borge Anabaena affinis Lemmermann Anabaena ambigua Rao Anabaena circinalis Rabenhorst Anabaena constricta Szafer Anabaena flos-aquae (Linnaeus) Brébisson Anabaena fuellebornei Schmidle Anabaena helicoidea Bernard Anabaena inaequalis Bornet et Flahault Anabaena Iyengarii var. attenuata Rao Anabaena iyengarii var. tenuis Rao 207

214 ANS ID Algae Taon Name Anabaena lapponica Borge Anabaena licheniformis Bory Anabaena limnetica Smith Anabaena macrospora Klebahn Anabaena oscillarioides Bory Anabaena sp Anabaena sp. 0A UL NAWQA KM Anabaena sp. 1 MSU NAWQA KMM Anabaena sp. 2 MSU NAWQA KMM Anabaena sp. 3 MSU NAWQA KMM Anabaena sp. 4 MSU NAWQA KMM Anabaena spiroides Klebahn Anabaena subcylindrica Borge Anabaena vaginicola Fritsch et Rich Trichormus variabilis ( Kützing) Anabaena wisconsiense Prescott Anabaenopsis circularis var. javanica Woloszyñsea Aphanizomenon flos-aquae (Linnaeus) Ralfs Aphanizomenon sp Aphanocapsa delicatissima West et West Aphanocapsa elachista West et West Aphanocapsa grevillei Rabenhorst Aphanocapsa holsatica (Lemmermann) Cronberg et Komárek Aphanocapsa incerta (Lemmermann) Cronberg et Komárek Aphanocapsa marina Hansgirg Aphanocapsa muscicola (Meneghini) Wille Aphanocapsa planctonica (Smith) Komárek et Anagnostidis Aphanocapsa rivularis (Carm.) Rabenhorst Aphanocapsa sp Aphanocapsa thermalis Brüger Aphanothece castagnei (Brébisson) Rabenhorst Aphanothece elebens (Brébisson) Elenkin Aphanothece gelatinosa (Hennings) Lemmermann Aphanothece microscopica Nägeli Aphanothece nidulans Richter Aphanothece saicola Nägeli Aphanothece sp Aphanothece stagnina (Sprengel) Braun Arthrospira gomontiana Setchell Arthrospira jenneri (Kützing) Stizenberger Arthrospira massartii Kuffareth Arthrospira sp. A UL 1996 NAWQA Spirulina spirulinoides (Ghose) Geitler Bacularia vermicularis (Fedorov) Komárek et Anagnostidis Blennothri brebissonii (Kützing e Gomont) Anagnostidis et Komárek Blennothri sp Borzia sp Borzia trilocularia Cohn e Gomont Calothri braunii Bornet et Flahault Calothri breviarticulata West et West Calothri epiphytica West et West 208

215 ANS ID Algae Taon Name Calothri fusca (Kützing) Bornet et Flahault Calothri gardneri De Toni Calothri parietina (Nägeli) Thuret Calothri sp Calothri sp. 0A UL NAWQA KM Calothri sp. 1 MSU NAWQA KMM Calothri sp. 2 MSU NAWQA KMM Calothri stellaris Bornet et Flahault Camptylonemopsis iyenganii Desikachary Chamaesiphon amethystinus Lemmermann Chamaesiphon britannicus (Kützing e Gomont) Anagnostidis et Komárek Chamaesiphon confervicolus Braun Chamaesiphon confervicolus Braun Chamaesiphon incrustans Grunow Chamaesiphon rostaffinski Hansgirg Chamaesiphon sp Chlorogloea fritschii Mitra Chlorogloea microcystoides Geitler Chlorogloea sp Chondrocystis dermochroa (Nägeli) Komárek et Anagnostidis Chroococcopsis epiphytica Geitler Chroococcus cohaerens (Brébisson) Nägeli Chroococcus dispersus (Keissler) Lemmermann Chroococcus dispersus var. minor Smith Chroococcus distans (Smith) Komárková-Legnerová Chroococcus limneticus Lemmermann Chroococcus minimus (Keissler) Lemmermann Chroococcus minor (Kützing) Nägeli Chroococcus minutus (Kützing) Nägeli Chroococcus montanus Hansgirg Chroococcus pallidus (Nägeli) Nägeli Chroococcus prescottii Drouet et Daily Chroococcus refractus Wood Chroococcus sp Chroococcus turgidus (Kützing) Nägeli Chroococcus UL 1996 NAWQA (large) Chroococcus varius Braun Genus is no longer valid, species not transferred, however Coelomoron sp Coelosphaerium aerugineum Coelosphaerium dubium Grunow Coelosphaerium kuetzingianum Nägeli Coelosphaerium sp Cyanobacterium cedrorum (Sauvageau) Komárek Cyanobium diatomicola Komárek et Anagnostidis Cyanosarcina burmensis (Skuja) Kovácik Cyanosarcina spectabilis (Geitler) Kovácik Cyanotetras Spp0A UL Naqwa EJ Hindák Cyanothece aeruginosa (Nägeli) Komárek Cyanothece major (Schröter) Komárek Cylindrospermum marchicum Lemmermann 209

216 ANS ID Algae Taon Name Cylindrospermum minutum Wood Cylindrospermum sp Dichothri sp Diplocolon hepii Nägeli Entophysalis sp Geitleribactron Spp0A UL Naqwa EJ Komárek Geitlerinema amphibium Geitlerinema sp. 1? Geitlerinema splendidum (Greville) Anagnostidis Geitlerinema tenuius (Stockmeyer) Anagnostidis Glaucocystis sp Gloeocapsa aeruginosa Kützing Gloeocapsa atrata Kützing Gloeocapsa calcarea Tilden Gloeocapsa decorticans (Braun) Richter Gloeocapsa punctata Nägeli Gloeocapsa rupestris Kützing Gloeocapsa sp Gloeocapsopsis cyanea (Krieger) Komárek et Anagnostidis Gloeocapsopsis pleurocapsoides (Novácek) Komárek et Anagnostidis Gloeothece linearis Nägeli Gloeothece palea Rabenhorst Gloeothece rupestris (Lyngbye) Bornet e Wittrock et Nordstedt Gloeothece sp Gloeotrichia echinulata (Smith) Richter Gloeotrichia sp Gomphosphaeria aponina Kützing Gomphosphaeria sp Gomphosphaeria virieuii Komárek et Hindák Hapalosiphon fleuosus Borzi Heteroleibleinia chaetomorphae (Lyengarand et Desikachary) Anagnostidis et Komárek Heteroleibleinia gardneri (Geitler) Anagnostidis et Komárek Heteroleibleinia infia (Frémy) Anagnostidis et Komárek Heteroleibleinia kossinskajae (Elenkin) Anagnosidis et Komárek Heteroleibleinia kuetzingii (Schmidle) Anagnostidis et Komárek Heteroleibleinia mesotricha (Skuja) Anagnostidis et Komárek Heteroleibleinia pusilla (Hangsgirg) Compère Heteroleibleinia sp Homoeothri hansgirgi (Schmidle) Lemmermann Homoeothri janthina (Bornet et Flahault) Starmach Homoeothri juliana (Meneghini) Kirchner Homoeothri sp. 1 ANS OZRK Homoeothri spp Homoeothri varians Geitler Hydrococcus rivularis Kützing Hydrocoleum meneghianum Kützing Hydrocoryne spongiosa Schwabe e Bornet et Flahault Hymphomorpha dendroidea (Frémy) Anagnostidis et Komárek Jaaginema calcuttense (Biswas) Anagnostidis et Komárek Jaaginema earlei (Gardner) Anagnostidis et Komárek Jaaginema lemmermannii (Woloszyñska) Anagnostidis et Komárek 210

217 ANS ID Algae Taon Name Jaaginema metaphyticum Komárek Jaaginema minimum (Gicklhorn) Anagnostidis et Komárek Jaaginema pseudogeminatum (Schmidle) Anagnostidis et Komárek Jaaginema quadripunctulatum (Brühl et Biswas) Anagnostidis et Komárek Jaaginema sp Jaaginema subtilissima (Kützing) Anagnostidis et Komárek Jaaginema unigranulatum (Biswas) Anagnostidis Johannesbaptistia pellucida (Dickie) Taylor et Drouet Komvophoron schmidlei (Jaag) Anagnostidis et Komárek Komvophoron sp Leibleinia epiphytica (Hieronymus) Anagnostidis et Komárek Leibleinia gracilis (Meneghini e Rabenhorst) Anagnostidis et Komárek Leibleinia nordgaardii (Wille) Anagnostidis et Komárek Leibleinia porphyrosiphonis (Frémy) Anagnostidis et Komárek Leibleinia sp. 1? Homoeothri stagnalis (Hansgirg) Komárek et Kováčik Leptolyngbya angustissima (West et West) Anagnostidis et Komárek Leptolyngbya antarctica (West et West) Anagnostidis et Komárek Leptolyngbya foveolarum (Rabenhorst e Gomont) Anagnostidis et Komárek Leptolyngbya fragilis (Gomont) Anagnostidis et Komárek Leptolyngbya lagerheimii (Gomont) Anagnostidis et Komárek Leptolyngbya laminosa (Gomont) Anagnostidis et Komárek Leptolyngbya mucosa (Gardner) Anagnostidis et Komárek Leptolyngbya notata (Schmidle) Anagnostidis et Komárek Leptolyngbya ochracea (Thuret) Anagnostidis et Komárek Leptolyngbya orientalis (West et West) Anagnostidis et Komárek Leptolyngbya perelegans (Lemmermann) Anagnostidis et Komárek Leptolyngbya polysiphoniae (Frémy) Anagnostidis Leptolyngbya purpurascens (Gomont) Anagnostidis et Komárek Leptolyngbya rivulariarum (Gomont) Anagnostidis et Komárek Leptolyngbya sp Leptolyngbya tenuis (Gomont) Anagnostidis et Komárek Limnothri borgertii (Lemmermann) Anagnostidis Limnothri guttulata (Van Goor) Anagnostidis Limnothri planctonica (Woloszyñska) Anagnostidis et Komárek Lyngbya aestuarii (Mertens) Liebmann Phormidium allorgei (Frémy) Anagnostidis et Komárek Lyngbya birgei Smith Porphyrosiphon ceylanicus (Wille) Anagnostidis et Komárek Lyngbya cf. latissima ACKER Prescott Lyngbya cf. versicolor ANDRESEN (Wartmann) Gomont Lyngbya hieronymusii Lemmermann Heteroleibleinia lachneri (Zimmermann) Anagnostidis et Komárek Leptolyngbya lagerheimii (Gomont) Anagnostidis et Komárek Lyngbya lattisima Prescott Lyngbya maior Meneghini e Gomont Lyngbya martensiana var. minor Gardner Lyngbya microtoma (Skuja) Anagnostidis Leptolyngbya mucicola (Lemmermann) Anagnostidis et Komárek Lyngbya nordstedt Lyngbya sp. 211

218 ANS ID Algae Taon Name Lyngbya sp. 0C UL NAWQA KM Lyngbya sp. 0D UL NAWQA KM Lyngbya sp. 0E UL NAWQA KM Lyngbya sp. 1 NAWQA Cal Acad Lyngbya sp. 1 UM ALBE NAA Lyngbya sp. 1 WILL ANS FWA Lyngbya sp. 1? Lyngbya sp. 2 ANS FWA Lyngbya sp. 2 NAWQA Cal Acad Lyngbya sp. 2? Lyngbya sp. 3 ANS FWA Lyngbya sp. 3 NAWQA Cal Acad Lyngbya sp. 3? Lyngbya sp. 4 ANS FWA Lyngbya sp. 4 NAWQA Cal Acad Lyngbya sp. 4? Lyngbya spiralis Geitler Lyngbya truncicola Ghose Merismopedia arctica (Kosinskaja) Komárek et Anagnostidis Merismopedia cf. convoluta ANDRESEN Brébisson in Kützing ??? Merismopedia convoluta Brébisson e Kützing Merismopedia elegans Braun Merismopedia glauca (Ehrenberg) Kützing Merismopedia minima Beck Merismopedia punctata Meyen Merismopedia sp Merismopedia tenuissima Lemmermann Merismopedia thermalis Kützing Microcoleus irriguus (Kützing) Drouet Microcoleus lyngbyaceus (Kützing) Crouan Microcoleus sp Microcoleus subtorulosus Gomont Microcoleus vaginatus (Vaucher) Gomont Microcoleus violaceus Frémy Microcrocis geminata (Lagerheim) Geitler Microcrocis irregularis (Lagerheim) Geitler Microcystis aeruginosa Kützing Microcystis flos-aquae (Wittrock) Kirchner Microcystis novacekii (Komárek) Compère Microcystis orissica West Aphanocapsa roeseana De Bary Microcystis smithii Komárek et Anagnostidis Microcystis sp Myobaktron sp Nodularia cf. spumigena ANDRESEN (Mertens) Drouet Nodularia harveyana (Thwaites) Thuret Nodularia sphaerocarpa Bornet et Flahault Nodularia sp Nostoc commune Vaucher Nostoc linckia (Roth) Bornet et Thuret 212

219 ANS ID Algae Taon Name Nostoc oryzae (Fritsch) Komárek et Anagnostidis Nostoc pruniforme Agardh Nostoc punctiforme (Kützing) Hariot Nostoc sp Nostoc sp. 0A UL NAWQA EJ Nostoc sp. 0B UL NAWQA EJ Nostoc sp. 1 ANS LAP Nostoc spongiaeforme Agardh Nostochopsis lobatus Wood Phormidium amoenum Kützing e Anagnostidis & Komárek Oscillatoria anguina Bory e Gomont Jaaginema angustissimum (West & West) Anagnostidis & Komárek Oscillatoria annae Van Goor Oscillatoria cf. curviceps ANDRESEN Agardh Phormidium cf. nigrum (Vaucher) Anagnostidis & Komárek Jaaginema cf. pseudogeminatum (Schmid) Anagnostidis & Komárek Oscillatoria cf. subbrevis ANDRESEN Schmidle Oscillatoria cf. tenuis ANDRESEN Agardh Oscillatoria cf. utermoehlii ANDRESEN De Toni Oscillatoria chalybea var. insularis Gardner Oscillatoria chikensis Biswas Oscillatoria curviceps Agardh Oscillatoria curviceps Agardh Oscillatoria foreaui Fremy Phormidium formosum (Bory e Gomont) Anagnostidis & Komárek Jaaginema neglectum (Lemmermann) Anagnostisis & Komárek Jaaginema geitleri (Frémy) Anagnostidis & Komárek Phormidium articulatum (Gardner) Anagnostidis Phormidium irriguum (Kützing e Gomont) Anagnostidis & Komárek Trichodesmium iwanoffianum Nygaard Trichodesmium lacustre Klebahn Phormidium laetivirens (Crouan e Gomont) Anagnostidis & Komárek Oscillatoria levis (Gardner) Anagnostidis Pseudanabaena limnetica (Lemmermann) Komárek Pseudanabaena limnetica var Oscillatoria limosa (Dillwyn) Agardh Oscillatoria lutea Agardh Oscillatoria obscura Brühl et Biswas Oscillatoria perornata Skuja Oscillatoria princeps Vaucher Oscillatoria proteus Skuja Geitlerinema unigranulatum (Singh) Komárek & Azevedo Oscillatoria variabilis Rao - Should br revised as Phormidium Phormidium retzii (Agardh) Gomont e Gomont Oscillatoria sancta Kützing Oscillatoria sp B UL 1996 NAWQA Oscillatoria sp Oscillatoria sp. 0A UL NAWQA EJ Oscillatoria sp. 0B UL NAWQA EJ Oscillatoria sp. 1 ANS LAP 213

220 ANS ID Algae Taon Name Oscillatoria sp. 1 NAWQA Cal Acad Oscillatoria sp. 1 UM ALBE NAA Oscillatoria sp. 1? Oscillatoria sp. 2 ANS FWA Oscillatoria sp. 2 ANS LAP Oscillatoria sp. 2? Oscillatoria sp. 3 ANS LAP Oscillatoria sp. 3? Oscillatoria sp. A UL 1996 NAWQA Oscillatoria sp. C 1996 UL NAWQA Oscillatoria splendida var. attenuata West et West Oscillatoria subbrevis Schmidle Oscillatoria subbrevis fo. minor Desik Oscillatoria subbrevis Schmidle Oscillatoria submembranacea Ard. et Straff Phormidium tergestinum (Kützing) Anagnostidis & Komárek Oscillatoria trichoides Szafer Oscillatoria vizagatensis Rao Phormidium acuminatum Geitlerinema acutissima (Kufferath) Anagnostidis Phormidium aerugineo-caeruleum Phormidium ambiguum Gomont Phormidium ambiguum var. major Lemmermann Phormidium amoenum Kützing e Anagnostidis et Komárek Geitlerinema amphibium (Agardh e Gomont) Anagnostidis Phormidium animale (Agardh e Gomont) Anagnostidis et Komárek Phormidium articulatum (Gardner) Anagnostidis et Komárek Phormidium autumnale (Agardh) Trevisan e Gomont Phormidium boryanum (Bory e Gomont) Anagnostidis et Komárek Phormidium breve (Kützing e Gomont) Anagnostidis et Komárek Phormidium chalybeum (Mertens e Gomont) Anagnostidis et Komárek Phormidium chlorinum (Kützing e Gomont) Anagnostidis Geitlerinema claricentrosum (Gardner) Anagnostidis Phormidium corallinae (Gomont) Anagnostidis et Komárek Phormidium corium Gomont Phormidium cortianum (Meneghini e Gomont) Anagnostidis et Komárek Geitlerinema defleum (West et West) Anagnostidis Phormidium diguetii (Gomont) Anagnostidis et Komárek Phormidium dimorphum Lemmermann Phormidium favosum Gomont Phormidium formosum (Bory e Gomont) Anagnostidis et Komárek Phormidium granulatum (Gardner) Anagnostidis Phormidium grunowianum (Gomont) Anagnostidis et Komárek Phormidium hamelii (Frémy) Anagnostidis et Komárek Phormidium holdenii (Forti) Anagnostidis Phormidium inundatum Kützing Phormidium jasorvense (Vouk) Anagnostidis et Komárek Phormidium jenkelianum Schmid Phormidium koettlitzii Phormidium laetevirens (Crouan e Gomont) Anagnostidis et Komárek 214

221 ANS ID Algae Taon Name Oscillatoria meslinii Frémy Phormidium minnesotense (Tilden) Drouet Phormidium nigro-viride (Thwaites) Anagnostidis et Komárek Phormidium nigrum (Vaucher) Anagnostidis et Komárek Phormidium ornatum (Kützing e Gomont) Anagnostidis et Komárek Phormidium paucigranatum (Brühl et Biswas) Anagnostidis et Komárek Phormidium pseudopriestleyi Anagnostidis et Komárek Phormidium puteale (Montagne e Gomont) Anagnostidis et Komárek Phormidium retzii (Agardh) Gomont Phormidium rubidum (Frémy) Anagnostidis et Komárek Phormidium schultzii Phormidium simplicissimum (Gomont) Anagnostidis et Komárek Phormidium sp Phormidium sp. UM 1996 UTEN NAA Phormidium stagninum Rao Phormidium subfuscum Kützing e Gomont Phormidium subuliforme (Kützing e Gomont) Anagnostidis et Komárek Phormidium taylori (Drouet et Strickland) Anagnostidis et Komárek Phormidium tergestinum (Kützing) Anagnostidis & Komárek Phormidium terebriforme (Agardh e Gomont) Anagnostidis et Komárek Phormidium uncinatum (Agardh) Gomont Phormidium willei (Gardner) Anagnostidis et Komárek Planktolyngbya contorta (Lemmermann) Anagnostidis et Komárek Planktolyngbya sp. 1? Planktolyngbya limnetica (Lemmermann) Komárková-Legnerová et Cronberg Planktothri agardhii (Gomont) Anagnostidis et Komárek Planktothri cryptovaginata (Škorbatov) Anagnostidis et Komárek Planktothri prolifica (Greville e Gomont) Anagnostidis et Komárek Planktothri rubescens (DeCandolle e Gomont) Anagnostidis et Komárek Plectonema sp Plectonema tomasinianum Bornet e Gomont Pleurocapsa minor Hansgirg Pleurocapsa sp Pleurocapsa sp. 1 NAWQA Cal Acad Porphyrosiphon luteus (Gomont) Anagnostidis et Komárek Porphyrosiphon animalis (Agardh) Drouet Porphyrosiphon cf. miniatus ANDRESEN (Hauck) Drouet Porphyrosiphon martensianus (Meneghini) Anagnostidis et Komárek Porphyrosiphon notarisii (Meneghini) Kützing Porphyrosiphon versicolor (Gomont) Anagnostidis et Komárek Pseudanabaena amphigranulata (Van Goor) Anagnostidis Pseudanabaena catenata Lauterborn Pseudanabaena frigida (Fritsch) Anagnostidis Pseudanabaena mucicola (Naumann et Huber-Pestalozzi) Schwabe Pseudanabaena sp Raphidiopsis curvata Fritsch et Rich Raphidiopsis mediterranea Skuja Rhabdoderma irregulare (Naumann) Geitler Rhabdoderma lineare Schmidle et Lauterborn Rhabdoderma sp. 215

222 ANS ID Algae Taon Name Rhabdogloea smithii (Chodat) Komárek Rivularia haematites Agardh Schizothri arenaria (Berkeley) Gomont Schizothri calcicola (Agardh) Gomont Symplocastrum friesii (Agardh) e Kirchner Schizothri lacustris Braun e Gomont Schizothri meicana Gomont Symplocastrum penicillatum (Kützing e Gomont) Anagnostidis Schizothri rivularis (Wolle) Drouet Schizothri rubella Gomont Schizothri sp Schizothri sp. 0A UL NAWQA TS Schizothri tinctoria Gomont Scytonema hoffmanii Agardh Scytonema sp Scytonematopsis kashyapi Geitler Snowella lacustris (Chodat) Komárek et Hindák Spirulina laa Smith Spirulina laissima West Spirulina major Kützing Spirulina meneghiniana Zanard e Gomont Spirulina nordstedtii Gomont Spirulina princeps (West et West) West Spirulina sp Spirulina subsalsa Öersted e Gomont Spirulina subtilissima Kützing e Gomont Spirulina subsalsa Öersted e Gomont Stichosiphon filamentosus (Ghose) Geitler Stichosiphon regularis Geitler Stigonema hormoides (Kützing) Bornet et Flahault Stigonema mamillosum Agardh e Bornet et Flahault Stigonema musicola (Thuret) Borzi Stigonema sp Symploca laete-viridis Gomont Symploca sp Synechococcus elongatus (Nägeli) Nägeli Synechococcus sigmoideus (Moore et Carter) Komárek Synechocystis aquatilis Sauvageau Synechocystis crassa Voronichin Synechocystis pevalekii Ercegovic Tolypothri distorta Kützing Tolypothri sp Trichocoleus delicatulus (West et West) Anagnostidis Trichormus anomalus (Fritsch) Komárek et Anagnostidis Trichormus fertissimus (Rao) Komárek et Anagnostidis Trichormus naviculoides (Fritsch) Komárek et Anagnostidis Trichormus variabilis (Kützing) Komárek et Anagnostidis Tychonema bornetii (Zukal) Anagnostidis et Komárek Tychonema sp Unknown Cyanophyte (branching filament) Unknown Cyanophyte (colonial coccoid) 216

223 ANS ID Algae Taon Name Unknown Cyanophyte (colonial coccoid) WILL ANS FW Unknown Cyanophyte (colonial filament) Unknown Cyanophyte alga Unknown Cyanophyte banana-shaped filament UL NAWQA EDJ Unknown Cyanophyte cf. Clastidium Unknown Cyanophyte coccoid Unknown Cyanophyte coccoid (>10µ) Unknown Cyanophyte coccoid (1-3µ) Unknown Cyanophyte coccoid (3-5µ) Unknown Cyanophyte coccoid (5-10µ Unknown Cyanophyte coccoid 1 ANS OZRK Unknown Cyanophyte colonial coccoid small 1 sp. 0A NAWQA EDJ Unknown Cyanophyte colony Unknown Cyanophyte curved filam. UL NAWQA 96 TS Unknown Cyanophyte Dermocarpellaceae Unknown Cyanophyte filament Unknown Cyanophyte filament (heterocytes) Unknown Cyanophyte filament JWR Unknown Cyanophyte filamentous small sp. 0A NAWQA EDJ Unknown Cyanophyte Nostocaceae 1 ANS FWA Unknown Cyanophyte Oscillatoriaceae sp. 1 MSU Unknown Cyanophyte Oscillatoriaceae sp. 1 UM 1996 NAA UTEN Unknown Cyanophyte Oscillatoriaceae sp. 2 MSU Unknown Cyanophyte Oscillatoriaceae sp. 3 MSU Unknown Cyanophyte Oscillatoriales (no sheath) Unknown Cyanophyte Oscillatoriales (sheath) Unknown Cyanophyte Pseudanabaenaceae 1 ACFB ANS F Unknown Cyanophyte sp. 01 UL 1996 NAWQA Unknown Cyanophyte sp. 0A UL NAWQA EDJ XBFBME0A Unknown Cyanophyte sp. 0A UL NAWQA EDJ XBFBS10A Unknown Cyanophyte sp. 0A UL NAWQA EDJ XBFSS10A Unknown Cyanophyte sp. 0A UL NAWQA EJ Unknown Cyanophyte sp. 0A UL NAWQA KM Unknown Cyanophyte sp. 0B UL NAWQA Unknown Cyanophyte sp. 0B UL NAWQA EDJ Unknown Cyanophyte sp. 0C UL NAWQA KM Unknown Cyanophyte sp. 1 MSU NAWQA LTEN KMM Unknown Cyanophyte sp. 1 OZRK (colonial coccoid) Unknown Cyanophyte sp. 1 OZRK (multi seriate) Unknown Cyanophyte sp. 1 UM 1996 NAA UTEN Unknown Cyanophyte UL NAWQA 1996 TS (coccoid) Unknown Cyanophyte UL NAWQA 1996 TS (dividing cell) Unknown Cyanophyte UL NAWQA 1996 TS (oval cell colony) Unknown Cyanophyte UL NAWQA 1996 TS (oval shape) Unknown Cyanophyte UL NAWQA TS (blue-green gas vacuole colony) Unknown Cyanophyte UL NAWQA TS (blue-green, attenuate cell) Unknown Cyanophyte Und. Chroococcaceae sp. 1 ANS Unknown Cyanophyte unicellular coccoid medium sp. 0A NAWQA EDJ Unknown Cyanophyte unicellular coccoid small 1 sp. 0A NAWQA EDJ Woronichinia compacta (Lemmermann) Komárek et Hindák Woronichinia naegeliana (Unger) Elenkin 217

224 ANS ID Woronichinia sp Xenotholos Spp0A UL Naqwa EJ Algae Taon Name Euglenophyta - Euglenoids ANS ID Algae Taon Name Colacium simple Huber-Pestalozzi Euglena acus Ehrenberg Euglena agilis Carter Euglena cf. convoluta ANDRESEN Korschikov Euglena cf. fusca ANDRESEN (Klebs) Lemmermann Euglena cf. gastrosteus ANDRESEN Skuja Euglena cf. gracilis ANDRESEN Klebs Euglena cf. rubra ANDRESEN Hardy Euglena cf. sanguinea ANDRESEN Ehrenberg Euglena charkowiensis Swirenko Euglena chlamydophora Main Euglena elastica Prescott Euglena fenestrata Elenkin Euglena fusca (Klebs) Lemmermann Euglena gaumei Allorge et Lefèvre Euglena gracilis Klebs Euglena haematodes Lemmermann Euglena hemichromata Skuja Euglena korshikovii Gojdics Euglena lepocincloides Drezepolski Euglena luscens Gunther Euglena mesnili Deflandre et Dusi Euglena minuta Prescott Euglena nana Johnson Euglena obtuso-caudata Kiss Euglena oyuris Schmanda Euglena oyuris var. minor Prescott Euglena pascheri Swirenko Euglena polymorpha Dangeard Euglena proima Dangeard Euglena retronata Johnson Euglena rubra Hardy Euglena sacculiformis Schiller Euglena sp Euglena sp. 0A UL NAWQA Euglena sp. 0A UL NAWQA EJ Euglena sp. 0A UL NAWQA KM Euglena sp. 0B UL NAWQA KM Euglena sp NAWQA (small) Euglena sp. B UL 1996 NAWQA Euglena sp. UL 1995 (very small) Euglena sp. UL 1996 NAWQA (large) Euglena spirogyra Ehrenberg Euglena spirogyra var. marchia Lemmermann Euglena spirogyra var. minor Allorge 218

225 ANS ID Algae Taon Name Euglena tuberculata Swirenko Lepocinclis acicularis France Lepocinclis acuta Prescott Lepocinclis capito Wehrle Lepocinclis fusiformis (Carter) Lemmermann Lepocinclis marssonii Lemmermann Lepocinclis ovum (Ehrenberg) Lemmermann Lepocinclis ovum var. deflandriana Conrad Lepocinclis ovum var. gracilicauda Deflandre Lepocinclis radiata Chadefaud Lepocinclis sp Lepocinclis sp. 0A UL NAWQA KM Lepocinclis teta Lemmermann Petalomonas applanata Skuja Petalomonas praegnans Skuja Petalomonas sp Phacus acuminatus Stokes Phacus acuminatus var, iowensis Allerge et Jahn Phacus aenigmaticus Drezepolski Phacus agilis Skuja Phacus anacoelus Stokes Phacus ankylonton Pochman Phacus brachykentron Pochman Phacus caudatus Hübner Phacus caudatus var. ovalis Drezepolski Phacus cf. acuminatus ANDRESEN var. iowensis Allerge et Jahn Phacus cf. caudatus ANDRESEN Heubner Phacus cf. cochleatus ANDRESEN Pochman Phacus cf. hamelii ANDRESEN Allorge et Lefèvre Phacus cf. marie ANDRESEN Deflandre Phacus cf. platalea ANDRESEN Drezepolski Phacus cf. platyaula ANDRESEN Pochman Phacus cf. skujae ANDRESEN Skvortzow Phacus cf. spirogyra Ehrenberg Phacus cf. ungus ANDRESEN Stein et Deflandre Phacus cochleatus Pochman Phacus curvicaudata Swirenko Phacus Hamelii Allorge et Lefèvre Phacus horridus Pochman Phacus indicus Skvortzow Phacus Lemmermannii Skvortzow Phacus lismorensis Playfair Phacus longicauda (Ehrenberg) Dujardin Phacus mirabilis Pochman Phacus nannos Pochman Phacus nordstedtii Lemmermann Phacus obolus Pochman Phacus ony Pochman Phacus orbicularis Hübner Phacus orbicularis zmudae Namyslowski Phacus pekinensis Skvortzow 219

226 ANS ID Algae Taon Name Phacus platalea Drezepolski Phacus pleuronectes (Möller) Dujardin Phacus pseudonordstedtii Pochman Phacus pusillus Lemmermann Phacus pyrum (Ehrenberg) Stein Phacus rudicula (Playfair) Pochmann Phacus segretii var. ovum Prescott Phacus skujai Skvortzow Phacus sp Phacus sp. 0A UL NAWQA KM Phacus sp. 1 ANS LAP Phacus sp. 1 UM NAA Phacus sp. 2 ANS LAP Phacus sp. 2 UM NAA Phacus sp. A UL 1996 NAWQA Phacus stokesii Lemmermann Phacus suecicus Lemmermann Phacus suecicus var. oidion Pochman Phacus swirenkoi Skvortzow Phacus tortus (Lemmermann) Skvortzow Phacus triqueter (Ehrenberg) Dujardin Phacus trypanon Pochman Strombomonas amphoraeformis (Hortobágyi) Huber-Pestalozzi Strombomonas cf. ovalis ANDRESEN (Playfair) Deflandre Strombomonas cf. verrucosa var. zmiewika ANDRESEN (Swirenko) Deflandre Strombomonas deflandrei (Roll) Deflandre Strombomonas ensifera var. javanica Huber-Pestalozzi Strombomonas fluviatilis (Lemmermann) Deflandre Strombomonas fluviatilis var. curvata Lemmermann Strombomonas gibberosa (Playfair) Deflandre Strombomonas girardiana (Playfair) Deflandre Strombomonas longicauda (Swirenko) Deflandre Strombomonas maima (Skvortzow) Deflandre Strombomonas napiformis (Playfair) Deflandre Strombomonas schauinslandii (Lemmermann) Deflandre Strombomonas sp. A UL 1996 NAWQA Strombomonas verrucosa (Daday) Deflandre Strombomonas verrucosa var. borystheniensis (Roll) Deflandre Strombomonas verrucosa var. conspersa (Pascher) Deflandre Strombomonas verrucosa var. zmiewika (Swirenko) Deflandre Trachelomonas abrupta (Swirenko) Deflandre Trachelomonas abrupta var. arcuata (Playfair) Deflandre Trachelomonas abrupta var. minor Deflandre Trachelomonas abrupta var. obesa (Playfair) Deflandre Trachelomonas acanthophora Stokes Trachelomonas aculeata Dol Trachelomonas armata Ehrenberg Trachelomonas armata var. longispina Playfair emend. Deflandre Trachelomonas armata var. steinii Lemmermann Trachelomonas atomaria Skvortzow Trachelomonas australica var. rectangularis Deflandre 220

227 ANS ID Algae Taon Name Trachelomonas bacillifer Playfair Trachelomonas bernardinensis Vischer Trachelomonas caudata (Ehrenberg) Stein Trachelomonas cervicula Stokes Trachelomonas cf. granulosa var. subglobosa ANDRESEN Playfair Trachelomonas cf. hispida var. duple ANDRESEN Deflandre Trachelomonas cf. horrida ANDRESEN Palmer Trachelomonas cf. intermedia Dangeard Trachelomonas cf. pustulosa ANDRESEN (Playfair) Huber-Pestalozzi Trachelomonas cf. rotunda Swirenko Trachelomonas cf. rugulosa ANDRESEN Stein Trachelomonas coronata Swirenko Trachelomonas crebea (Kellicott) Deflandre Trachelomonas cylindrica Ehrenberg Trachelomonas cylindrica var. decollata Playfair Trachelomonas dangaerdiana Deflandre Trachelomonas dybowskii Drezepolski Trachelomonas globularis (Awerinz) Lemmermann Trachelomonas globularis var. boyeri (Palmer) Conrad Trachelomonas granulosa Playfair Trachelomonas granulosa var. subglobosa Playfair Trachelomonas hispida (Perty) Stein Trachelomonas hispida var. coronata Lemmermann Trachelomonas hispida var. crenulatocollis Lemmermann Trachelomonas horrida Palmer Trachelomonas hungarica Szab Trachelomonas kelloggii (Skvortzow) Deflandre Trachelomonas lacustris Drezepolski Trachelomonas lefevrei Deflandre Trachelomonas lemmermannii Woloszyñska emend. Deflandre Trachelomonas lismorensis Playfair Trachelomonas mucosa Swirenko Trachelomonas mucosa var. hyalina Skvortzow Trachelomonas oblonga Lemmermann Trachelomonas ovata Roll Trachelomonas planctonica Swirenko Trachelomonas playfairii Deflandre Trachelomonas pulchella Deflandre Trachelomonas robusta Swirenko Trachelomonas rotunda Swirenko Trachelomonas scabra Playfair Trachelomonas similis Stokes Trachelomonas sp Trachelomonas sp. 0B UL NAWQA1996 TS Trachelomonas sp. 1 ANS FWA Trachelomonas sp. 2 ANS FWA Trachelomonas sp. 3 ANS FWA Trachelomonas speciosa Deflandre Trachelomonas spectabilis Deflandre Trachelomonas spinulosa (Skvortzow) Deflandre Trachelomonas splendidissima Middelhoek 221

228 ANS ID Algae Taon Name Trachelomonas stokesiana var. dangeardii (Deflandre) Huber-Pestalozzi Trachelomonas subverrucosa Deflandre Trachelomonas superba Swirenko et Deflandre Trachelomonas superba var. swirenkiana Deflandre Trachelomonas verricosa Stokes Trachelomonas verrucosa var. granulosa (Playfair) Conrad Trachelomonas verrucosa var. sparseornata Deflandre Trachelomonas volvocina Ehrenberg Trachelomonas volvocina var. compressa Drezepolski Trachelomonas volvocina var. punctata Playfair Trachelomonas woycickii Koczwara Trachelomonas zorensis Lefèvre Unknown Euglenophyte sp Unknown Euglenophyte sp. 0A UL NAWQA 1996 TS (flagellate) Unknown Euglenophyte sp. 0A UL NAWQA EJ Chrysophyta - Yellow-Green Algae ANS ID Algae Taon Name Apistonema polychloris Ettl Asterogloea sp. 0A UL NAWQA EJ Botrydiopsis ahriza Borzi Centritractus belanophorous Lemmermann Chromulina mikroplankton Pascher Chromulina minima Dofl Chrysocapsa planktonica Pascher Chrysococcus granulatus Hortobágyi Chrysococcus ovoides Bourrelly Chrysococcus rufescens Klebs Chrysosphaera gallica Bourrelly Dinobryon acuminatum Ruttner Dinobryon bavaricum Imhof Dinobryon cylindrica Imhof Dinobryon divergens Imhof Dinobryon euristoma (Lemmermann) Hillard et Asmund Dinobryon sertularia Ehrenberg Dinobryon sp Gloeochrysis pyrenigera Pascher Goniochloris sculpta Geitler Heterothri sp. 0A UL NAWQA EJ Hydrurus foetidus (Villars) Trevisan Kephyrion ovale Huber-Pestalozzi Kephyrion sp Kephyrion sp. 1 UM NAA Mallomonas acaroides Perty Mallomonas apochromatica Conrad Mallomonas sp Mallomonas sp. 0A UL NAWQA EJ Mallomonas sp. 0B UL NAWQA EJ Meringosphaera spinosa Prescott in Prescott Ochromonas sp. 222

229 ANS ID Algae Taon Name Ochromonas sp. 0A UL NAWQA EJ Ochromonas sp. 0B UL NAWQA EJ Ochromonas vasocystis Dofl Ophiocytium capitatum Wolle Ophiocytium cochleare (Eichwald) Braun Ophiocytium desertum Printz Ophiocytium desertum var. minor Prescott Ophiocytium elongatum var. major Prescott Ophiocytium gracilipes Rabenhorst Ophiocytium sp Ophiocytium sp. 0A UL NAWQA EJ Rhipidodendron cf. hulei ANDRESEN Kent Salpingoeca amphora Kent Sphaerapsis sp. 0A UL NAWQA EJ Synura sp Synura uvella Ehrenberg Tribonema affine West Tribonema bombycinum (Agardh) Derbes et Solier Tribonema minus (Wille) Hazen Tribonema sp Tribonema sp. UL k me70a Tribonema utriculosum (Kützing) Hazen Unknown Chrysophyte alga Unknown Chrysophyte flagellate Unknown Chrysophyte golden, circular Unknown Chrysophyte sp Unknown Chrysophyte sp. 0A UL NAWQA EDJ XSCCS20A Unknown Chrysophyte sp. 0A UL NAWQA EJ Unknown Chrysophyte sp. 0A UL NAWQA TS Unknown Chrysophyte sp. 0B UL NAWQA EJ Unknown Chrysophyte sp. 0B UL NAWQA TS Unknown Chrysophyte sp. 0C UL NAWQA TS Unknown Chrysophyte sp. 0D UL NAWQA TS Unknown Chrysophyte sp. 0E UL NAWQA TS Unknown Chrysophyte sp. 0F UL NAWQA TS Unknown Chrysophyte sp. 1 ANS FWA Unknown Chrysophyte sp. 1 ANS MEK Unknown Chrysophyte sp. 1 ANS SPM Unknown Chrysophyte sp. 1? Unknown Chrysophyte UL 1996 NAWQA (golden circular) Vaucheria geminata (Vaucher) DeCandolle Vaucheria polysperma Hassall Vaucheria sp Vaucheria sp. 0A UL NAWQA EJ Vaucheria uncinata Kützing Cryptophyta - Cryptophytes ANS ID Chroomonas coerulea Skuja Cryptomonas erosa Ehrenberg Algae Taon Name 223

230 ANS ID Algae Taon Name Cryptomonas erosa var. reflea Marsson Cryptomonas marssonii Skuja Cryptomonas ovata Ehrenberg Cryptomonas phaseolus Skuja Cryptomonas sp Cryptomonas sp. 0A UL NAWQA 1996 TS Cryptomonas sp. 0B UL NAWQA 1996 TS Cryptomonas sp. 1 ANS MEK Cryptomonas sp. 2 ANS MEK Cryptomonas sp. 2 UM NAA Cryptomonas sp. 3 UM NAA Cryptomonas sp. C UL 1996 NAWQA Pyrenomonas sp Unknown Cryptophyte alga Unknown Cryptophyte sp. 1 ANS FWA Pyrrhophyta - Dinoflagellates ANS ID Algae Taon Name Ceratium carolinianum Jörgansen Ceratium cf. carolinianum ANDRESEN (Bailey) Jörgensen Ceratium hirudinella (Möller) Dujardin Dinosphaera palustris (Lemmermann) Kofoid et Michener Glenodinium cf. penardiforme ANDRESEN (Lindemannan) Schiller Glenodinium sp. A UL 1996 NAWQA Gymnodinium albulum Lindemann Gymnodinium inversum Nygaard Gymnodinium mirabile Penard Gymnodinium palustre Schilling Gymnodinium sp Gymnodinium sp. A UL 1996 NAWQA Gymnodinium sp. B UL 1996 NAWQA Gymnodinium sp. C UL 1996 NAWQA Gymnodinium varians Maskell Gyrodinium sp Hemidinium sp Katodinium sp Peridiniopsis borgei Lemmermann Peridiniopsis penardii (Lemmermann) Bourrelly Peridiniopsis polonicum (Woloszyñska) Bourrelly Peridiniopsis sp Peridinium bipes Stein Peridinium cf. inconspicuum ANDRESEN Lemmermann Peridinium cf. pygmaeum ANDRESEN Lindemann Peridinium cinctum (Möller) Ehrenberg Peridinium inconspicuum Lemmermann Peridinium pusillum (Pennard) Lemmermann Peridinium sp Peridinium volzii Lemmermann Peridinium Wierzejskii Woloszyñska Unk. Dinoflagellate alga 224

231 ANS ID Algae Taon Name Unk. Dinoflagellate cyst Woloszynskia coronata (Woloszyñska) Thompson Rhodophyta - Red Algae ANS ID Algae Taon Name Audouinella hermannii (Roth) Duby Bangia sp Batrachospermum sp Batrachospermum sp. 0A UL NAWQA EJ Batrachospermum vagum (Roth) Agardh Boldia angustata Deason et Nichols Boldia erythrosiphon Herndon Compsopogon coeruleus (Balbis) Montagne Compsopogon sp Kylinia rosula Rosenv Kylinia sp Lemanea sp Lemanea sp. 0A UL NAWQA EJ Phragmonema sp. 0A UL NAWQA EJ Thorea sp Unknown Rhodophyte (branched) Unknown Rhodophyte (fragments) Unknown Rhodophyte coccoid Unknown Rhodophyte Florideophycidae (chantransia) Unknown Rhodophyte UL NAWQA 1996 TS (filament) Unknown Rhodophyte UL NAWQA 1996 TS (resting spore, filament) NAWQA 96 TS Algae with unknown Phyla ANS ID Algae Taon Name Unknown alga coccoid Unknown alga coccoid (3-5µ) Unknown alga filament Unknown alga flagellate Unknown alga flagellate (<10µ) Unknown alga flagellate (<5µ) Unknown alga flagellate (>10µ) Unknown alga flagellate (5-10µ) Unknown alga parenchymatous form Unknown alga sp Unknown alga sp. 0A UL NAWQA EJ XAFBME0A Unknown alga sp. 1 ANS FWA Unknown alga sp. 1 ANS LAP Unknown alga sp. 1 NAA 0072B (coccoid) Unknown alga sp. 1 UL NAWQA TS Unknown alga sp. 1 UM NAA (coccoid oval) Unknown alga sp. 1 UM NAA 0072B Unknown alga sp. 2 ANS FWA Unknown alga sp. 2 UL NAWQA TS Unknown alga sp. 2 UM NAA 225

232 ANS ID Algae Taon Name Unknown alga sp. 2 UM NAA (coccoid oval) Unknown alga sp. 3 UL NAWQA TS Unknown alga sp. 4 UL NAWQA TS Unknown alga sp. 5 UL NAWQA TS Unknown alga sp. 6 UL NAWQA TS Unknown alga sp. A UL NAWQA TS (unkn triangle shape) Unknown alga sp. B UL NAWQA TS (unkn triangle shape) Unknown alga sp. C UL NAWQA TS (unkn triangle shape) Unknown alga sp. D UL NAWQA TS (unkn triangle shape) Unknown alga UL NAWQA 1996 TS (forked form) NAWQA 96 TS Unknown alga UL NAWQA TS (golden triangle) 226

233 Appendi 7 Determination of Homoeothri Species By Dr. Jeffrey Johansen 227

234 This page is intentionally blank. 228

235 Determination of Homoeothri Species By Dr. Jeffrey Johansen (April 2, 2007) First eamine several fascicles of Homeothri in the sample at 1000X magnification. Answer these questions with the best accuracy possible: 1) What is the width of the cells near the base of the trichomes? 2) Do the trichomes consistently taper? Measure at base and ape, as your eye cannot detect differences of 0.5 um. 3) Are the cells discoid in etended regions of the trichome (about ½ as long as wide)? 4) Are the trichomes distinctly constricted at the crosswalls, such that cells appear barrel shaped? You may have more than one species in a sample. If great variability is seen in width, cell length, or degree of constriction, keep the populations separate in your tally at first. Then use this key: 1a. Trichomes distinctly constricted at crosswalls, with barrel shaped cells.homeothri margalefii. 1b. Trichomes slightly or not constricted at the crosswalls a. Trichomes with regions of trichome with discoid cells (about ½ as long as wide).. Homeothri varians 2b. Trichomes with cells slightly shorter than wide to longer than wide, but not in regions of discoid cells 3 3a. Trichomes um wide, often cylindrical (not tapering), but can taper to hair Homeothri varians 3b. Trichomes um wide, usually tapering slightly, can taper to a hair Homeothri janthina Homeothri margalefii Komárek et Kalina Filaments at first in small, loose fascicles, when mature in large dense fascicles, without an obvious base of coccoid cyanobacteria. Sheath colorless when young, becoming distinctly yellowish with age, thin to wide, not uncommonly etending past tip of trichome. Trichomes distinctly constricted at the crosswalls, tapering, (5) um wide, tapering to a hair which is 1 um wide. Cells barrel-shaped, isodiametric or slightly longer or shorter than wide in midregion, with thin crosswalls, nongranular. Basal cells often longer than wide, 4-7 um long, and can be thinner than midregion cells. Apical cells longer than wide. Homeothri varians Geitler Filaments in loose fascicles, often with a basal layer of coccoid cyanobacteria. Sheath colorless, often etending past the end of the trichome. Trichomes only slightly 229

236 constricted at the crosswalls, mostly cylindrical, um wide, but sometimes tapering to a hair. Cells discoid (½ as long as wide) in meristematic regions, typically shorter than wide elsewhere, becoming isodiametric to longer than wide in distal part of trichome. This taon is most easily confused with H. janthina. When cylindrical trichomes with discoid cells are found, this is a clear indication of the presence of this taon. Although diameter overlaps, cells of this species are mostly wider. Homeothri janthina (Bornet et Flahault) Starmach Filaments in loose fascicles, often with a basal layer of coccoid cyanobacteria. Sheath colorless, often etending past the end of the trichome. Trichomes only slightly constricted at the crosswalls, often cylindrical, um wide, but typically slightly thinner at ape than at base, sometimes tapering to a hair. Cells mostly isodiametric, or longer or shorter than wide, sometimes disarticulating. This taon includes populations that we referred to as Homeothri simple Voronichin. This latter taon is 2.0 um wide, and does not noticeably taper. It could not consistently be separated from the widespread H. janthina, and I recommend H. simple not be used for populations in the USA. H. bornetii is also confused with this taon, having cells isodiametric or longer than wide, without any constriction at the crosswalls. I also recommend that this taon not be used at present. 230

237 Plate 1. Homoeothri margelefii 231

238 Plate 2. Homoeothri cf. margalefii 232

239 Plate 3. Homoeothri janthina 233

240 Plate 4. Homoeothri simple 234

241 Plate 5. Homoeothri varians 235