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Desmidiales #1

Actinotaenium

1. Actinotaenium
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Perrault Bog
plant detritus sample
10/11/05
11.5°C
2. Actinotaenium
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Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
3. Actinotaenium
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Perrault Bog
floating algal mass
6/17/10
pH 5.0, 23°C, 41 uS

Bambusina

1. Bambusina
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Rice Lake from northern shore
surface plankton tow
10/23/05
8.5°C
2. Bambusina
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Dollar Bay from shore
surface plankton tow
6/19/07
19°C
3. Bambusina
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Dover Creek pool at US-41
plankton tow
7/15/10
pH 6.8, 25°C, 130 uS

Closterium

1. Closterium venus
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Dollar Bay from boat
aquatic plant sample
9/26/01
2. Closterium parvulum
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Traverse River at Mohawk-Gay Rd
aquatic plant sample
9/27/05
19.5°C
3. Closterium
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Rice Lake marsh
plankton tow through vegetation
10/23/05
7°C
4. Closterium
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Scales Creek, below beaver dam
plant detritus sample
6/3/10
pH 6.9, 18°C, 113 uS
5. Closterium
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Perrault Bog
plant detritus sample
5/20/10
22°C
6. Closterium
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Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
7. Closterium
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old Laurium dump pond
floating algal mass
7/1/10
pH 7.0, 17°C, 115 uS
8. Closterium navicula
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Arnheim Sloughs site #1
plant detritus sample
10/20/05
14°C
9. Closterium littorale
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Peepsock Trail lower stream
aquatic plant sample
9/29/01
10. Closterium
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same as above
11. Closterium setaceum
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Sturgeon River Sloughs site #1
surface plankton tow
10/20/05
10.5°C
12. Closterium setaceum
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Traverse River at Mohawk-Gay Rd
plant detritus sample
5/20/10
18°C
13. Closterium acutum
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Perrault Bog
plant detritus sample
9/5/01
pH 3.8, 26°C
14. Closterium
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Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
15. Closterium gracile
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Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
16. Closterium
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same as above
18. Closterium
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same as above
19. Closterium
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same as above
17. Closterium
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Perrault Bog
plant detritus sample
10/11/05
11.5°C
20. Closterium baillyanum
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Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C
21. Closterium baillyanum var. alpinum
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Rice Lake marsh
plankton tow through vegetation
10/23/05
7°C

Cosmarium

1. Cosmarium contractum var. papillatum
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Rice Lake from northern shore
surface plankton tow
9/27/05
20°C
2. Cosmarium contractum var. papillatum
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same as above
3. Cosmarium contractum
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Rice Lake marsh
plankton tow through vegetation
10/23/05
7°C
4. Cosmarium
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Osceola pond #1
aquatic plant sample
10/25/07
9°C
5. Cosmarium pyramidatum var. convexum
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Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
6. Cosmarium pyramidatum var. convexum
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Perrault Bog
plant detritus sample
10/11/05
11.5°C
7. Cosmarium botrytis
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Peepsock Trail pond
plankton tow through vegetation
10/12/05
13.5°C
8. Cosmarium botrytis
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Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C
9. Cosmarium
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Perrault Bog
plant detritus sample
9/13/05
pH 5.1, 22.2°C
10. Cosmarium circulare
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Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
11. Cosmarium punctulatum var. subpunctulatum
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same as above
12. Cosmarium pseudotaxichondrum var. fogii
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Perrault Bog
floating algal mass
6/17/10
pH 5.0, 23°C, 41 uS
13. Cosmarium depressum var. achondrum
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Portage Lake from boat
oblique plankton tow
9/18/05
20°C
14. Cosmarium depressum var. planctonicum
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Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C
15. Cosmarium
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Swedetown Pond
aquatic plant sample
10/2/07
16. Cosmarium pygmaeum
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Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C
17. Cosmarium pseudoconnatum
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Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
18. Cosmarium subimpressulum
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old Superior Mine pond
plant detritus sample
9/26/05
15°C
19. Cosmarium trilobulatum
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old Superior Mine pond
aquatic plant sample
9/5/01
pH 6.5, 27°C
20. Cosmarium granatum
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Arnheim Sloughs site #1
plant detritus sample
10/20/05
14°C
21. Cosmarium granatum
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Arnheim Sloughs site #2
aquatic plant sample
5/27/10
22°C
22. Cosmarium
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Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
23. Cosmarium pseudoprotruberans
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Fulton Creek beaver pond
aquatic plant sample
7/21/10
pH 7.4, 28°C, 464 uS
24. Cosmarium ornatum var. perornatum
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Osceola pond #1
plant detritus sample
7/16/10
pH 8.4, 24°C, 229 uS

Cosmocladium

1. Cosmocladium
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Dollar Bay from boat
surface plankton tow
9/26/01
2. Cosmocladium
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Dollar bay at marina
aquatic plant sample
8/12/10
pH 8.4, 26°C, 130 uS
3. Cosmocladium
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same as above
4. Cosmocladium
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Scales Creek beaver pond
aquatic plant sample
6/3/10
pH 7.7, 22°C, 97 uS

Desmidium

1. Desmidium aptogonum
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Fulton Creek beaver pond
plankton tow
7/21/10
pH 7.4, 28°C, 464 uS
2. Desmidium
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Dover Creek pool at US-41
plankton tow
8/12/10
pH 7.3, 24°C, 117 uS
3. Desmidium
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Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
4. Desmidium swartzii
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Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
5. Desmidium grevillei
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Perrault Bog
plant detritus sample
9/13/05
pH 5.1, 22.2°C
6. Desmidium coarctatum
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same as above
7. Desmidium baileyi
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Dover Creek pool at US-41
plankton tow
7/15/10
pH 6.8, 25°C, 130 uS
8. Desmidium baileyi
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Dover Creek pool at US-41
plankton tow
8/12/10
pH 7.3, 24°C, 117 uS

Docidium

1.Docidium undulatum
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Perrault Bog
plant detritus sample
10/11/05
11.5°C
2. Docidium undulatum
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Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
3. Docidium undulatum
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same as above

Euastrum

1. Euastrum insigne
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Perrault Bog
plant detritus sample
6/19/07
19.5°C
2. Euastrum pinnatum
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Twelve Mile Lake
aquatic plant sample
6/17/10
pH 5.7, 24°C, 15 uS
3. Euastrum pinnatum
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Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
4. Euastrum
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Scales Creek beaver pond
aquatic plant sample
6/8/10
pH 7.9, 18°C, 109 uS
5. Euastrum didelta
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Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
6. Euastrum subhexalobum
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Perrault Bog
floating algal mass
6/17/10
pH 5.0, 23°C, 41 uS
7. Euastrum bidentatum
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Rice Lake marsh
aquatic plant sample
10/23/05
7°C
8. Euastrum turnerii
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Rice Lake marsh
plankton tow through vegetation
10/23/05
7°C
9. Euastrum elegans var. ornatum
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Swedetown Pond
aquatic plant sample
10/2/07
10. Euastrum elegans
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old Superior Mine pond
plant detritus sample
9/26/05
15°C
11. Euastrum denticulatum
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Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
12. Euastrum
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Rice Lake marsh
plankton tow through vegetation
10/23/05
7°C

Gonatozygon

1. Gonatozygon brebissonii
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Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
2. Gonatozygon berbissonii
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same as above
3. Gonatozygon
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same as above
4. Gonatozygon
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Arnheim Sloughs site #1
surface plankton tow
10/20/05
11.5°C
5. Gonatozygon
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Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
6. Gonatozygon
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Rice Lake marsh #1
aquatic plant sample
8/12/10
pH 7.2, 26°C, 69 uS
7. Gonatozygon
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Rice Lake from northern shore
aquatic plant sample
8/12/10
pH 7.4, 26°C, 81 uS

Haplotaenium

Members of this genus previously belonged to Pleurotaenium (Wehr and Sheath 2003).

1. Haplotaenium minutum
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Perrault Bog
plant detritus sample
6/19/07
19.5°C
2. Haplotaenium minutum
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Perrault Bog
floating algal mass
6/17/10
pH 5.0, 23°C, 41 uS
3. Haplotaenium minutum
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Perrault Bog
plant detritus sample
9/13/05
pH 5.1, 22.2°C

Hyalotheca

1. Hyalotheca mucosa
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Perrault Bog
surface plankton tow
10/11/05
11.5°C
2. Hyalotheca mucosa
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Thirteen Mile Lake
floating algal mass
6/17/10
pH 5.7, 22°C, 17 uS
3. Hyalotheca mucosa
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Dollar Bay from shore
surface plankton tow
6/19/07
19°C