Appendix 1. Phytoplankton data collected from site T3 in Highline Reservoir, Colorado, April 2002-September 2003. Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 4/16/2002 Bacillariophyta Bacillariophyceae Achnanthales Achnanthaceae Achnanthes minutissima Kutzing 6.06 0.02 6.06 0.02 T3 4/16/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 717.93 2.56 717.93 2.57 T3 4/16/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella sp. 1 (Kutzing) de Brebisson 54.53 0.19 54.53 0.20 T3 4/16/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria construens (Ehrenberg) Hustedt 18.18 0.16 45.44 0.07 T3 4/16/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia acicularis (Kutzing) W. Smith 6.06 0.02 6.06 0.02 T3 4/16/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 24.23 0.09 24.23 0.09 T3 4/16/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 109.05 0.39 109.05 0.39 T3 4/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 12.12 0.04 12.12 0.04 T3 4/16/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Chlamydomonas -- Ehrenberg 6.06 0.02 6.06 0.02 T3 4/16/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Chlamydomonas globosa Snow 6.06 0.02 6.06 0.02 T3 4/16/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Chlamydomonas platystigma Pascher 6.06 0.02 6.06 0.02 T3 4/16/2002 Chlorophyta Chlorophyceae Chlorococcales Dictyosphaeriaceae Dictyosphaerium pulchellum Wood 6.06 0.09 24.23 0.02 T3 4/16/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Lobomonas -- Dangeard 6.06 0.02 6.06 0.02 T3 4/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 12.12 0.19 54.53 0.04 T3 4/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Quadrigula lacustris (Chodat) G.M. Smith 12.12 0.06 18.18 0.04 T3 4/16/2002 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 708.84 2.53 708.84 2.54 T3 4/16/2002 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Uroglena -- Calkins 30.29 0.11 30.29 0.11 T3 4/16/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 84.82 0.30 84.82 0.30 T3 4/16/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas gracilis Skuja 12.12 0.04 12.12 0.04 T3 4/16/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 1,417.68 5.05 1,417.68 5.07 T3 4/16/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 18,615.82 66.37 18,615.82 66.59 T3 4/16/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Microcystis aeruginosa Kutzing 36.35 0.13 36.35 0.13 T3 4/16/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 6,022.77 21.47 6,022.77 21.54 T3 4/16/2002 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 3 Stein 24.23 0.09 24.23 0.09 27,955.60 100.00 28,049.50 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 6/11/2002 Bacillariophyta Bacillariophyceae Cymbellales Anomoeneidaceae Anomoeoneis vitrea (Grunow) Ross 3.03 0.02 3.03 0.02 T3 6/11/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Asterionella formosa Hass. 30.29 0.30 47.60 0.20 T3 6/11/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 18.18 0.12 18.18 0.12 T3 6/11/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella sp. 1 (Kutzing) de Brebisson 245.37 1.56 245.37 1.58 T3 6/11/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria crotonensis Kitton 27.26 0.17 27.26 0.18 T3 6/11/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia acicularis (Kutzing) W. Smith 18.18 0.12 18.18 0.12 T3 6/11/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 12.12 0.08 12.12 0.08 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 1.06 0.01 1.06 0.01 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Dictyosphaeriaceae Dictyosphaerium pulchellum Wood 12.12 0.31 48.47 0.08 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Monoraphidium capricornutum (Printz) Nygaard 3.03 0.02 3.03 0.02 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis lacustris Chodat 3.03 0.04 6.06 0.02 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 60.58 1.16 181.75 0.39 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Hydrodictyaceae Pediastrum boryanum (Turpin) Meneghini 3.03 0.23 36.35 0.02 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Quadrigula lacustris (Chodat) G.M. Smith 3.03 0.02 3.03 0.02 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus serratus (Corda) Bohlin 3.03 0.04 6.06 0.02 T3 6/11/2002 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Staurastrum -- Meyen 1.06 0.01 1.06 0.01 T3 6/11/2002 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Staurastrum cingulum (W. West and G. S. Wes 1.06 0.01 1.06 0.01 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Tetraedron minimum (Braun) Hansgirg 3.03 0.02 3.03 0.02 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Tetraedron sp. 1 (A. Braun) Hansgirg 3.03 0.02 3.03 0.02 T3 6/11/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Tetraedron trigonum (Naeg.) Hansg. 6.06 0.04 6.06 0.04 T3 6/11/2002 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 236.28 1.50 236.28 1.52 T3 6/11/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 1.06 0.01 1.06 0.01 T3 6/11/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 15.15 0.10 15.15 0.10 T3 6/11/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 10,950.48 69.71 10,950.48 70.67 T3 6/11/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 3,558.91 22.66 3,558.91 22.97 T3 6/11/2002 Euglenophyta Euglenophyceae Euglenales Euglenaceae Euglena -- Ehrenberg 2.12 0.01 2.12 0.01 T3 6/11/2002 Miscellaneous -- -- -- -- -- N/A 272.63 1.74 272.63 1.76 15,494.20 100.00 15,708.41 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 7/16/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 127.23 0.63 127.23 0.92 T3 7/16/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella sp. 1 (Kutzing) de Brebisson 6.06 0.03 6.06 0.04 T3 7/16/2002 Bacillariophyta Bacillariophyceae Bacillariales Bacillariaceae Cylindrotheca -- (Brebisson) Grunow in 6.06 0.03 6.06 0.04 T3 7/16/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria construens (Ehrenberg) Hustedt 3.03 0.01 3.03 0.02 T3 7/16/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia acicularis (Kutzing) W. Smith 6.06 0.03 6.06 0.04 T3 7/16/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 3.03 0.01 3.03 0.02 T3 7/16/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Synedra tenera W. Sm. 6.06 0.03 6.06 0.04 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 24.23 0.12 24.23 0.17 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 21.20 0.10 21.20 0.15 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 9.09 0.04 9.09 0.07 T3 7/16/2002 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Closterium moniliferum (Bory) Ehrenberg 2.19 0.01 2.19 0.02 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum astroideum De Not. 3.03 0.12 24.23 0.02 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum reticulatum (Dang.) Senn. 6.06 0.36 72.70 0.04 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Dictyosphaeriaceae Dictyosphaerium pulchellum Wood 33.32 1.05 213.26 0.24 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Kirchneriella obesa (W. West) Schmidle 3.03 0.03 6.06 0.02 T3 7/16/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Lobomonas -- Dangeard 3.03 0.01 3.03 0.02 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Micractinaceae Micractinium pusillum Fresenius 3.03 0.01 3.03 0.02 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis lacustris Chodat 6.06 0.03 6.06 0.04 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 18.18 0.23 47.26 0.13 T3 7/16/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Pyramichlamys dissecta (Tiffana) Ettl 21.20 0.10 21.20 0.15 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus -- Meyen 2.19 0.09 17.56 0.02 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus bijuga (Turpin) Lagerh. 2.19 0.03 6.58 0.02 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus serratus (Corda) Bohlin 30.29 0.33 66.64 0.22 T3 7/16/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Schroederia judayi G. M. Smith 6.06 0.03 6.06 0.04 T3 7/16/2002 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 9.09 0.21 42.41 0.07 T3 7/16/2002 Chlorophyta Chlorophyceae Ulotrichales Ulotrichaceae Stichococcus bacillaris Nageli 1,478.32 7.29 1,478.32 10.64 T3 7/16/2002 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon divergens Imhof 3.03 0.01 3.03 0.02 T3 7/16/2002 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 627.05 3.09 627.05 4.51 T3 7/16/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 51.50 0.25 51.50 0.37 T3 7/16/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 9,362.66 46.15 9,362.66 67.37 T3 7/16/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Aphanothece saxicola Naeg. 3.03 0.45 90.88 0.02 T3 7/16/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Merismopedia tenuissima Lemmermann 985.54 34.01 6,898.81 7.09 T3 7/16/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 985.54 4.86 985.54 7.09 T3 7/16/2002 Miscellaneous -- -- -- -- -- N/A 36.35 0.18 36.35 0.26 T3 7/16/2002 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 2 Stein 3.03 0.01 3.03 0.02 13,897.06 100.00 20,287.48 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 8/30/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 40.89 0.32 40.89 0.35 T3 8/30/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella sp. 1 (Kutzing) de Brebisson 40.89 0.32 40.89 0.35 T3 8/30/2002 Bacillariophyta Bacillariophyceae Naviculales Diploneidaceae Diploneis modica Hustedt 0.33 0.00 0.33 0.00 T3 8/30/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria construens (Ehrenberg) Hustedt 0.99 0.04 5.43 0.01 T3 8/30/2002 Bacillariophyta Bacillariophyceae Naviculales Naviculaceae Navicula -- Bory -- 0.33 0.00 0.33 0.00 T3 8/30/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia gracilis Hantzsch 0.33 0.00 0.33 0.00 T3 8/30/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 3.95 0.03 3.95 0.03 T3 8/30/2002 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Closterium moniliferum (Bory) Ehrenberg 1.98 0.02 1.98 0.02 T3 8/30/2002 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum astroideum De Not. 0.99 0.06 7.90 0.01 T3 8/30/2002 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum reticulatum (Dang.) Senn. 2.63 0.29 36.87 0.02 T3 8/30/2002 Chlorophyta Chlorophyceae Chlorococcales Dictyosphaeriaceae Dictyosphaerium pulchellum Wood 13.63 1.28 163.58 0.12 T3 8/30/2002 Chlorophyta Chlorophyceae Ulotrichles Ulotrichaceae Planctonema -- W. Schmidle 4.61 0.11 13.83 0.04 T3 8/30/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Pyramichlamys dissecta (Tiffana) Ettl 0.33 0.00 0.33 0.00 T3 8/30/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus bijuga (Turpin) Lagerh. 2.30 0.12 15.36 0.02 T3 8/30/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus dimorphus (Turpin) Kuetzing 13.63 0.43 54.53 0.12 T3 8/30/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus quadricauda (Turpin) Breb. 0.66 0.02 2.63 0.01 T3 8/30/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus serratus (Corda) Bohlin 27.26 0.43 54.53 0.23 T3 8/30/2002 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 0.66 0.06 7.90 0.01 T3 8/30/2002 Chlorophyta Chlorophyceae Ulotrichales Ulotrichaceae Stichococcus bacillaris Nageli 27.26 0.21 27.26 0.23 T3 8/30/2002 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 381.68 2.98 381.68 3.27 T3 8/30/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 8.56 0.07 8.56 0.07 T3 8/30/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas rostratiformis Skuja 0.66 0.01 0.66 0.01 T3 8/30/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 586.16 4.58 586.16 5.01 T3 8/30/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 7,391.58 57.70 7,391.58 63.24 T3 8/30/2002 Cyanophyta Cyanophyceae Nostocales Nostocaceae Anabaena -- Bory 0.33 0.02 2.30 0.00 T3 8/30/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Merismopedia tenuissima Lemmermann 273.76 8.55 1,095.05 2.34 T3 8/30/2002 Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatoria limnetica Lemmermann 0.33 0.03 3.95 0.00 T3 8/30/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 2,737.62 21.37 2,737.62 23.42 T3 8/30/2002 Miscellaneous -- -- -- -- -- N/A 122.68 0.96 122.68 1.05 T3 8/30/2002 Pyrrhophyta Dinophyceae Gonyaulacales Certiaceae Ceratium hirundinella Dujardin 0.66 0.01 0.66 0.01 T3 8/30/2002 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 2 Stein 0.33 0.00 0.33 0.00 T3 8/30/2002 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 3 Stein 0.99 0.01 0.99 0.01 11,688.99 100.00 12,811.06 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 9/17/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Diatoma tenuis Agardh 1.10 0.01 2.19 0.01 T3 9/17/2002 Bacillariophyta Bacillariophyceae Naviculales Diploneidaceae Diploneis -- Cleve 1.10 0.01 1.10 0.01 T3 9/17/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria construens (Ehrenberg) Hustedt 1.10 0.02 4.39 0.01 T3 9/17/2002 Bacillariophyta Bacillariophyceae Naviculales Naviculaceae Navicula cryptocephala K》z. 3.29 0.02 3.29 0.02 T3 9/17/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia acicularis (Kutzing) W. Smith 2.19 0.01 2.19 0.01 T3 9/17/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 13.17 0.06 13.17 0.06 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 8.02 0.04 8.02 0.04 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 2.19 0.01 2.19 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Closterium moniliferum (Bory) Ehrenberg 16.46 0.08 16.46 0.08 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum microporum Naeg 1.10 0.04 8.78 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum reticulatum (Dang.) Senn. 15.36 1.33 280.89 0.07 T3 9/17/2002 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Cosmarium -- Corda 2.19 0.01 2.19 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Lobomonas -- Dangeard 16.04 0.08 16.04 0.08 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 28.53 0.24 51.35 0.14 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Hydrodictyaceae Pediastrum -- Meyen 1.10 0.06 13.17 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Hydrodictyaceae Pediastrum tetras (Ehrenberg) Ralfs 1.10 0.04 8.78 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Pyramichlamys dissecta (Tiffana) Ettl 80.10 0.38 80.10 0.39 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Quadrigula lacustris (Chodat) G.M. Smith 1.10 0.01 2.19 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus acutus Lagh. Chodat 1.10 0.02 4.39 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus acutus -- 1.10 0.04 8.78 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus bijuga (Turpin) Lagerh. 1.10 0.04 8.78 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus quadricauda (Turpin) Breb. 2.19 0.04 8.78 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus quadricauda (Chodat) Smith 1.10 0.03 6.03 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus serratus (Corda) Bohlin 2.19 0.02 4.39 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Schroederia judayi G. M. Smith 3.29 0.02 3.29 0.02 T3 9/17/2002 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 2.19 0.08 17.56 0.01 T3 9/17/2002 Chlorophyta Chlorophyceae Ulotrichales Ulotrichaceae Stichococcus bacillaris Nageli 5.49 0.08 16.46 0.03 T3 9/17/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Tetrastrum staurogeniaeforme (Schroeder) Lemm. 1.10 0.02 4.39 0.01 T3 9/17/2002 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon divergens Imhof 15.36 0.07 15.36 0.07 T3 9/17/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 9.88 0.05 9.88 0.05 T3 9/17/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 272.63 1.29 272.63 1.31 T3 9/17/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 13,961.87 65.99 13,961.87 67.21 T3 9/17/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 6,296.53 29.76 6,296.53 30.31 T3 9/17/2002 Euglenophyta Euglenophyceae Euglenales Euglenaceae Trachelomonas -- Ehrenberg -- 1.10 0.01 1.10 0.01 T3 9/17/2002 Pyrrhophyta Dinophyceae Peridinales Peridinaceae Peridinium -- Ehrenberg 1.10 0.01 1.10 0.01 20,774.53 100.00 21,157.79 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 12/10/2002 Bacillariophyta Bacillariophyceae ThalassiophysalesCatenulaceae Amphora pediculus ( Kutzing ) Grunow 1.83 0.01 1.83 0.01 T3 12/10/2002 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Asterionella formosa Hass. 21.03 0.69 86.22 0.17 T3 12/10/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 10.06 0.08 10.06 0.08 T3 12/10/2002 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella sp. 1 (Kutzing) de Brebisson 15.15 0.12 15.15 0.12 T3 12/10/2002 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 1.83 0.01 1.83 0.01 T3 12/10/2002 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 3.79 0.03 3.79 0.03 T3 12/10/2002 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Closterium moniliferum (Bory) Ehrenberg 1.83 0.01 1.83 0.01 T3 12/10/2002 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum microporum Naeg 0.91 0.12 14.63 0.01 T3 12/10/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Lobomonas -- Dangeard 18.93 0.15 18.93 0.15 T3 12/10/2002 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 3.79 0.03 3.79 0.03 T3 12/10/2002 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Pyramichlamys dissecta (Tiffana) Ettl 1.83 0.01 1.83 0.01 T3 12/10/2002 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus quadricauda (Turpin) Breb. 0.91 0.02 2.74 0.01 T3 12/10/2002 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 0.91 0.03 3.66 0.01 T3 12/10/2002 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon divergens Imhof 4.57 0.04 4.57 0.04 T3 12/10/2002 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 276.42 2.22 276.42 2.23 T3 12/10/2002 Chrysophyta Chrysophyceae Ochromonadales Synuraceae Mallomonas akrokomas Smith 42.98 0.34 42.98 0.35 T3 12/10/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 17.37 0.14 17.37 0.14 T3 12/10/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas gracilis Skuja 7.31 0.06 7.31 0.06 T3 12/10/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas rostratiformis Skuja 4.57 0.04 4.57 0.04 T3 12/10/2002 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 480.89 3.86 480.89 3.88 T3 12/10/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 8,726.17 69.98 8,726.17 70.46 T3 12/10/2002 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 2,737.62 21.96 2,737.62 22.10 T3 12/10/2002 Miscellaneous -- -- -- -- -- N/A 3.79 0.03 3.79 0.03 T3 12/10/2002 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 3 Stein 0.91 0.01 0.91 0.01 12,385.40 100.00 12,468.88 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 4/15/2003 Bacillariophyta Bacillariophyceae Achnanthales Achnanthaceae Achnanthes minutissima Kutzing 1.57 0.02 1.57 0.02 T3 4/15/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Asterionella formosa Hass. 1.57 0.13 12.54 0.02 T3 4/15/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 2,882.10 29.06 2,882.10 30.10 T3 4/15/2003 Bacillariophyta Bacillariophyceae Bacillariales Bacillariaceae Cylindrotheca gracillus (Brebisson) Grunow in 3.14 0.03 3.14 0.03 T3 4/15/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Diatoma tenuis Agardh 12.98 0.26 25.96 0.14 T3 4/15/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria capucina (Kutzing) Lange-Bertal 1.57 0.13 12.54 0.02 T3 4/15/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria construens (Ehrenberg) Hustedt 12.98 0.26 25.96 0.14 T3 4/15/2003 Bacillariophyta Bacillariophyceae Naviculales Naviculaceae Navicula -- Bory -- 9.40 0.09 9.40 0.10 T3 4/15/2003 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia acicularis (Kutzing) W. Smith 10.97 0.11 10.97 0.11 T3 4/15/2003 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia constricta (Kutzing) Ralfs -- 1.57 0.02 1.57 0.02 T3 4/15/2003 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia fonticola Grunow 1.57 0.02 1.57 0.02 T3 4/15/2003 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 40.75 0.41 40.75 0.43 T3 4/15/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Synedra tenera W. Sm. 4.70 0.05 4.70 0.05 T3 4/15/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 1.57 0.02 1.57 0.02 T3 4/15/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 1.57 0.02 1.57 0.02 T3 4/15/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus bijuga (Turpin) Lagerh. 1.57 0.03 3.14 0.02 T3 4/15/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus dimorphus (Turpin) Kuetzing 1.57 0.06 6.27 0.02 T3 4/15/2003 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 12.98 0.39 38.95 0.14 T3 4/15/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Tetraedron caudatum (Corda) Hansgirg 1.57 0.02 1.57 0.02 T3 4/15/2003 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 129.82 1.31 129.82 1.36 T3 4/15/2003 Chrysophyta Chlorophyceae Chromalinales Chrysococcaceae Kephyrion gracilis (Hilliard) Starmach 12.98 0.13 12.98 0.14 T3 4/15/2003 Chrysophyta Chrysophyceae Ochromonadales Synuraceae Mallomonas -- Perty 1.57 0.02 1.57 0.02 T3 4/15/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 15.67 0.16 15.67 0.16 T3 4/15/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas gracilis Skuja 1.57 0.02 1.57 0.02 T3 4/15/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas rostratiformis Skuja 1.57 0.02 1.57 0.02 T3 4/15/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 259.65 2.62 259.65 2.71 T3 4/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 38.95 0.39 38.95 0.41 T3 4/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 4,458.41 44.95 4,458.41 46.56 T3 4/15/2003 Cyanophyta Cyanophyceae Nostocales Nostocaceae Aphanizomenon flos-aquae (L.) Ralfs 1.57 0.47 47.02 0.02 T3 4/15/2003 Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatoria chlorina Kuetzing 1.57 1.42 141.07 0.02 T3 4/15/2003 Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatoria limnetica Lemmermann 1.57 0.79 78.37 0.02 T3 4/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 1,642.57 16.56 1,642.57 17.15 T3 4/15/2003 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 2 Stein 1.57 0.02 1.57 0.02 T3 4/15/2003 Pyrrhophyta Dinophyceae Peridinales Peridinaceae Peridinium -- Ehrenberg 1.57 0.02 1.57 0.02 9,576.29 100.00 9,918.20 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 5/13/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Asterionella formosa Hass. 24.78 2.41 166.41 0.37 T3 5/13/2003 Bacillariophyta Bacillariophyceae Achnanthales Cocconiedaceae Cocconeis placentula (Ehrenb.) Van Heurck 3.54 0.05 3.54 0.05 T3 5/13/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 31.87 0.46 31.87 0.47 T3 5/13/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Stephanodiscus hantzschii Grunow 3.54 0.05 3.54 0.05 T3 5/13/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Stephanodiscus parvus Stoermer & Hk. 240.76 3.49 240.76 3.58 T3 5/13/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 14.16 0.21 14.16 0.21 T3 5/13/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 7.08 0.46 31.87 0.11 T3 5/13/2003 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 3.54 0.05 3.54 0.05 T3 5/13/2003 Chrysophyta Chrysophyceae Ochromonadales Synuraceae Mallomonas akrokomas Smith 7.08 0.10 7.08 0.11 T3 5/13/2003 Cryptophyta -- -- -- -- -- N/A 7.08 0.10 7.08 0.11 T3 5/13/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 410.72 5.95 410.72 6.10 T3 5/13/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas gracilis Skuja 10.62 0.15 10.62 0.16 T3 5/13/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas rostratiformis Skuja 35.41 0.51 35.41 0.53 T3 5/13/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 541.72 7.85 541.72 8.05 T3 5/13/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 77.89 1.13 77.89 1.16 T3 5/13/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 4,106.43 59.52 4,106.43 60.99 T3 5/13/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 1,173.27 17.01 1,173.27 17.43 T3 5/13/2003 Miscellaneous -- -- -- -- -- N/A 25.96 0.38 25.96 0.39 T3 5/13/2003 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 3 Stein 7.08 0.10 7.08 0.11 6,732.55 100.00 6,898.96 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 6/18/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Asterionella formosa Hass. 14.99 0.20 32.49 0.09 T3 6/18/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella meneghiniana Kutzing 1.36 0.01 1.36 0.01 T3 6/18/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 23.27 0.14 23.27 0.14 T3 6/18/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria crotonensis Kitton 1.36 0.17 27.26 0.01 T3 6/18/2003 Bacillariophyta Bacillariophyceae Naviculales Naviculaceae Navicula -- Bory -- 2.73 0.02 2.73 0.02 T3 6/18/2003 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia acicularis (Kutzing) W. Smith 13.63 0.08 13.63 0.08 T3 6/18/2003 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 9.54 0.06 9.54 0.06 T3 6/18/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Stephanodiscus parvus Stoermer & Hk. 96.42 0.59 96.42 0.59 T3 6/18/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 5.45 0.03 5.45 0.03 T3 6/18/2003 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Chlamydomonas globosa Snow 1.36 0.01 1.36 0.01 T3 6/18/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 10.91 0.12 19.08 0.07 T3 6/18/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Quadrigula lacustris (Chodat) G.M. Smith 1.36 0.01 1.36 0.01 T3 6/18/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus bijuga (West and West) Chodat 2.73 0.13 21.81 0.02 T3 6/18/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus opoliensis Lemmermann 1.36 0.02 2.73 0.01 T3 6/18/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Schroederia judayi G. M. Smith 9.54 0.06 9.54 0.06 T3 6/18/2003 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 1.36 0.07 10.91 0.01 T3 6/18/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Tetraedron trigonum (Naeg.) Hansg. 1.36 0.01 1.36 0.01 T3 6/18/2003 Chrysophyta Chrysophyceae Ochromonadales Synuraceae Mallomonas -- Perty 1.36 0.01 1.36 0.01 T3 6/18/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 1.36 0.01 1.36 0.01 T3 6/18/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 4.09 0.02 4.09 0.03 T3 6/18/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 12,319.29 75.00 12,319.29 75.38 T3 6/18/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 492.77 3.00 492.77 3.02 T3 6/18/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus elongatus Nageli 410.64 2.50 410.64 2.51 T3 6/18/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 2,874.50 17.50 2,874.50 17.59 T3 6/18/2003 Miscellaneous -- -- -- -- -- N/A 36.35 0.22 36.35 0.22 T3 6/18/2003 Pyrrhophyta Dinophyceae Gonyaulacales Certiaceae Ceratium hirundinella Dujardin 4.09 0.02 4.09 0.03 16,343.22 100.00 16,424.79 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 7/15/2003 Bacillariophyta Bacillariophyceae Achnanthales Cocconiedaceae Cocconeis placentula (Ehrenb.) Van Heurck 6.49 0.01 6.49 0.01 T3 7/15/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclotella ocellata Pant. 77.89 0.09 77.89 0.09 T3 7/15/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria construens (Ehrenberg) Hustedt 6.49 0.03 25.96 0.01 T3 7/15/2003 Bacillariophyta Bacillariophyceae Naviculales Naviculaceae Navicula cryptocephala K》z. 6.49 0.01 6.49 0.01 T3 7/15/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Stephanodiscus parvus Stoermer & Hk. 38.95 0.04 38.95 0.05 T3 7/15/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 149.30 0.16 149.30 0.17 T3 7/15/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 6.49 0.01 6.49 0.01 T3 7/15/2003 Chlorophyta Chlorophyceae -- -- Colonial -- N/A 3.14 0.05 50.16 0.00 T3 7/15/2003 Chlorophyta Chlorophyceae Chlorococcales Dictyosphaeriaceae Dictyosphaerium pulchellum Wood 6.49 0.02 19.47 0.01 T3 7/15/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 19.47 0.04 38.95 0.02 T3 7/15/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis pusilla Hansgirg 6.49 0.03 25.96 0.01 T3 7/15/2003 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Pyramichlamys dissecta (Tiffana) Ettl 6.49 0.01 6.49 0.01 T3 7/15/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus serratus (Corda) Bohlin 3.14 0.01 12.54 0.00 T3 7/15/2003 Chrysophyta Chrysophyceae Chromalinales Chrysococcaceae Chrysococcus minutus (Fritsch) Nygaard -- 6.49 0.01 6.49 0.01 T3 7/15/2003 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon -- Ehrenberg 32.46 0.04 32.46 0.04 T3 7/15/2003 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon cylindricum Imhof 6.49 0.01 6.49 0.01 T3 7/15/2003 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon divergens Imhof 6.49 0.03 25.96 0.01 T3 7/15/2003 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon divergens Imhof 45.44 0.05 45.44 0.05 T3 7/15/2003 Chrysophyta Chrysophyceae Ochromonadales Synuraceae Mallomonas -- Perty 19.47 0.02 19.47 0.02 T3 7/15/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 3.14 0.00 3.14 0.00 T3 7/15/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 84.39 0.09 84.39 0.10 T3 7/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 2,064.21 2.26 2,064.21 2.40 T3 7/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 19,358.89 21.18 19,358.89 22.53 T3 7/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Aphanocapsa -- West & West 586.63 6.42 5,866.33 0.68 T3 7/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Merismopedia tenuissima Lemmermann 6.49 0.03 25.96 0.01 T3 7/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus elongatus Nageli 6.49 0.01 6.49 0.01 T3 7/15/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 63,356.37 69.33 63,356.37 73.73 T3 7/15/2003 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 3 Stein 12.98 0.01 12.98 0.02 85,933.75 100.00 91,380.23 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 8/6/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclostephanos tholiformis Stoermer Hk. & Therio 21.20 0.11 21.20 0.13 T3 8/6/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Stephanodiscus medius Hakansson 6.06 0.03 6.06 0.04 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 81.79 0.44 81.79 0.50 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 3.03 0.02 3.03 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 3.03 0.02 3.03 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Closterium moniliferum (Bory) Ehrenberg 3.03 0.02 3.03 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum pseudomicroporum Kors 3.03 0.19 36.35 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum reticulatum Compere; 48.47 5.16 969.35 0.30 T3 8/6/2003 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Cosmarium -- Corda 3.03 0.02 3.03 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Crucigenia tetrapedia (Kirch.) W. West and G 3.03 0.06 12.12 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Monoraphidium capricornutum (Printz) Nygaard 3.03 0.02 3.03 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 9.09 0.22 40.89 0.06 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Quadrigula lacustris (Chodat) G.M. Smith 24.23 0.13 24.23 0.15 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus serratus (Corda) Bohlin 6.06 0.13 24.23 0.04 T3 8/6/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Selenastrum minutum (Naegeli) Collins 3.03 0.02 3.03 0.02 T3 8/6/2003 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 96.94 6.70 1,260.16 0.59 T3 8/6/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 15.15 0.08 15.15 0.09 T3 8/6/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 7,117.81 37.86 7,117.81 43.59 T3 8/6/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Aphanothece saxicola Naeg. 3.03 0.16 30.29 0.02 T3 8/6/2003 Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatoria limnetica Lemmermann 3.03 0.32 60.58 0.02 T3 8/6/2003 Cyanophyta Cyanophyceae Oscillatoriales Oscillatoriaceae Oscillatoria tenuis Agardh 3.03 1.13 212.05 0.02 T3 8/6/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus elongatus Nageli 45.44 0.24 45.44 0.28 T3 8/6/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 7,665.34 40.78 7,665.34 46.95 T3 8/6/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechocystis -- N/A 1,154.14 6.14 1,154.14 7.07 T3 8/6/2003 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 2 Stein 3.03 0.02 3.03 0.02 16,328.06 100.00 18,798.40 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 8/26/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclostephanos tholiformis Stoermer Hk. & Therio 12.98 0.01 12.98 0.02 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 253.16 0.23 253.16 0.38 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 25.96 0.02 25.96 0.04 T3 8/26/2003 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Chlamydomonas -- Ehrenberg 12.98 0.01 12.98 0.02 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum reticulatum Compere; 6.58 0.10 105.33 0.01 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Monoraphidium capricornutum (Printz) Nygaard 32.46 0.03 32.46 0.05 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 2.19 0.01 8.78 0.00 T3 8/26/2003 Chlorophyta Chlorophyceae Volvocales Phacotaceae Phacotus -- Pascher 12.98 0.01 12.98 0.02 T3 8/26/2003 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Pyramichlamys dissecta (Tiffana) Ettl 2.19 0.00 2.19 0.00 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus abundans (Kirchn.) Chodat 19.47 0.21 233.68 0.03 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus acutus -- 2.19 0.01 8.78 0.00 T3 8/26/2003 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 51.93 0.25 276.96 0.08 T3 8/26/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Tetrastrum staurogeniaeforme (Schroeder) Lemm. 6.49 0.02 25.96 0.01 T3 8/26/2003 Chrysophyta Chrysophyceae Ochromonadales Synuraceae Mallomonas -- Perty 6.49 0.01 6.49 0.01 T3 8/26/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 19.47 0.02 19.47 0.03 T3 8/26/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 681.58 0.62 681.58 1.02 T3 8/26/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 21,353.44 19.56 21,353.44 32.04 T3 8/26/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Aphanocapsa delicatissima West & West 6.49 0.06 64.91 0.01 T3 8/26/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Merismopedia warmingiana Lagerheim 7,391.58 45.14 49,277.42 11.09 T3 8/26/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus elongatus Nageli 311.58 0.29 311.58 0.47 T3 8/26/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 35,315.31 32.35 35,315.31 52.99 T3 8/26/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechocystis -- N/A 1,110.00 1.02 1,110.00 1.67 T3 8/26/2003 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 3 Stein 12.98 0.01 12.98 0.02 66,650.51 100.00 109,165.41 100.00 Site Sample Division Class Order Family Genus Species Taxonomic authority Concentration Relative Concentration Relative algal (fig. 1 Date (natural units Concentration (algal cells cell concentration table1) per milliliter) (percent) per milliliter) (percent) T3 9/16/2003 Bacillariophyta Bacillariophyceae ThalassiophysalesCatenulaceae Amphora pediculus ( Kutzing ) Grunow 9.09 0.02 9.09 0.02 T3 9/16/2003 Bacillariophyta Coscinodiscophyceae Thalassiosirales Stephanodiscaceae Cyclostephanos tholiformis Stoermer Hk. & Therio 445.30 1.14 445.30 1.17 T3 9/16/2003 Bacillariophyta Fragilariophyceae Fragilariales Fragilariaceae Fragilaria construens (Ehrenberg) Hustedt 4.39 0.02 8.78 0.01 T3 9/16/2003 Bacillariophyta Bacillariophyceae Bacillarales Bacillariaceae Nitzschia palea (K》z.) W. Sm. 27.26 0.07 27.26 0.07 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae -- -- N/A 109.05 0.28 109.05 0.29 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 9.09 0.02 9.09 0.02 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Ankistrodesmus falcatus (Corda) Ralfs 9.09 0.02 9.09 0.02 T3 9/16/2003 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Chlamydomonas -- Ehrenberg 81.79 0.21 81.79 0.21 T3 9/16/2003 Chlorophyta Chlorophyceae Zygnematales Desmidiaceae Closterium -- -- 4.39 0.01 4.39 0.01 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Coelastraceae Coelastrum microporum Naeg 9.09 0.19 72.70 0.02 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Crucigenia quadrata C. Morren 9.09 0.28 109.05 0.02 T3 9/16/2003 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Lobomonas -- Dangeard 18.18 0.05 18.18 0.05 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Monoraphidium capricornutum (Printz) Nygaard 9.09 0.02 9.09 0.02 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Oocystis parva West & West 45.44 0.39 151.46 0.12 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Hydrodictyaceae Pediastrum simplex Wittr 4.39 0.18 70.22 0.01 T3 9/16/2003 Chlorophyta Chlorophyceae Volvocales Chlamydomonadaceae Pyramichlamys dissecta (Tiffana) Ettl 36.35 0.09 36.35 0.10 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Oocystaceae Quadrigula lacustris (Chodat) G.M. Smith 18.18 0.05 18.18 0.05 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Scenedesmaceae Scenedesmus serratus (Corda) Bohlin 18.18 0.09 36.35 0.05 T3 9/16/2003 Chlorophyta Chlorophyceae Tetrasporales Palmellopsidaceae Sphaerocystis schroeteri Chodat 9.09 0.19 72.70 0.02 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Tetraedron minimum (Braun) Hansgirg 9.09 0.02 9.09 0.02 T3 9/16/2003 Chlorophyta Chlorophyceae Chlorococcales Chlorococcaceae Tetraedron muticum (A. Braun) Hansgirg 36.35 0.09 36.35 0.10 T3 9/16/2003 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon -- Ehrenberg 9.09 0.02 9.09 0.02 T3 9/16/2003 Chrysophyta Chrysophyceae Ochromonadales Dinobryaceae Dinobryon sertularia Ehrenberg 9.09 0.02 9.09 0.02 T3 9/16/2003 Chrysophyta Chrysophyceae Ochromonadales Ochromonadaceae Erkenia subaequiciliata Skuja 18.18 0.05 18.18 0.05 T3 9/16/2003 Chrysophyta Chrysophyceae Ochromonadales Synuraceae Mallomonas -- Perty 9.09 0.02 9.09 0.02 T3 9/16/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas erosa Ehrenberg -- 109.05 0.28 109.05 0.29 T3 9/16/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Cryptomonas ovata Ehrnb 9.09 0.02 9.09 0.02 T3 9/16/2003 Cryptophyta Cryptophyceae Cryptomonadales Cryptomonadaceae Rhodomonas minuta Skuja 463.47 1.19 463.47 1.22 T3 9/16/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae -- -- N/A 23,817.30 61.20 23,817.30 62.61 T3 9/16/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Merismopedia warmingiana Lagerheim 45.44 1.28 499.82 0.12 T3 9/16/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus elongatus Nageli 54.53 0.14 54.53 0.14 T3 9/16/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechococcus sp. 1 Nageli 10,676.72 27.43 10,676.72 28.07 T3 9/16/2003 Cyanophyta Cyanophyceae Chroococcales Chroococcaceae Synechocystis -- N/A 1,881.15 4.83 1,881.15 4.94 T3 9/16/2003 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 1 Stein 9.09 0.02 9.09 0.02 T3 9/16/2003 Pyrrhophyta Dinophyceae Gymnodinales Gymnodiniaceae Gymnodinium sp. 2 Stein 9.09 0.02 9.09 0.02 38,042.31 100.00 38,918.30 100.00