Charophycean Gallery #3

Desmidiales

Actinotaenium

1. Actinotaenium	800x			Perrault Bog plant detritus sample 10/11/05 11.5°C
2. Actinotaenium	800x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
3. Actinotaenium	800x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS

Bambusina

1. Bambusina	250x	800x		Rice Lake from northern shore surface plankton tow 10/23/05 8.5°C
2. Bambusina	800x	800x		Dollar Bay from shore surface plankton tow 6/19/07 19°C
3. Bambusina	800x			Dover Creek pool at US-41 plankton tow 7/15/10 pH 6.8, 25°C, 130 uS

Closterium

1. Closterium venus	800x			Dollar Bay from boat aquatic plant sample 9/26/01
2. Closterium parvulum	640x			Traverse River at Mohawk-Gay Rd aquatic plant sample 9/27/05 19.5°C
3. Closterium	640x			Rice Lake marsh plankton tow through vegetation 10/23/05 7°C
4. Closterium	640x			Scales Creek, below beaver dam plant detritus sample 6/3/10 pH 6.9, 18°C, 113 uS
5. Closterium	800x			Perrault Bog plant detritus sample 5/20/10 22°C
6. Closterium	640x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
7. Closterium	800x			old Laurium dump pond floating algal mass 7/1/10 pH 7.0, 17°C, 115 uS
8. Closterium navicula	800x			Arnheim Sloughs site #1 plant detritus sample 10/20/05 14°C
9. Closterium littorale	640x			Peepsock Trail lower stream aquatic plant sample 9/29/01
10. Closterium	640x			same as above
11. Closterium setaceum	250x			Sturgeon River Sloughs site #1 surface plankton tow 10/20/05 10.5°C
12. Closterium setaceum	320x			Traverse River at Mohawk-Gay Rd plant detritus sample 5/20/10 18°C
13. Closterium acutum	640x			Perrault Bog plant detritus sample 9/5/01 pH 3.8, 26°C
14. Closterium	320x			Sturgeon River Sloughs site #1 aquatic plant sample 10/20/05 10.5°C
15. Closterium gracile	400x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
16. Closterium	400x			same as above
18. Closterium	250x			same as above
19. Closterium	250x			same as above
17. Closterium	320x			Perrault Bog plant detritus sample 10/11/05 11.5°C
20. Closterium baillyanum	250x			Dover Creek, pool at US-41 aquatic plant sample 10/11/05 11°C
21. Closterium baillyanum var. alpinum	320x			Rice Lake marsh plankton tow through vegetation 10/23/05 7°C

Cosmarium

1. Cosmarium contractum var. papillatum	800x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
2. Cosmarium contractum var. papillatum	500x			same as above
3. Cosmarium contractum	800x			Rice Lake marsh plankton tow through vegetation 10/23/05 7°C
4. Cosmarium	800x			Osceola pond #1 aquatic plant sample 10/25/07 9°C
5. Cosmarium pyramidatum var. convexum	800x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
6. Cosmarium pyramidatum var. convexum	800x			Perrault Bog plant detritus sample 10/11/05 11.5°C
7. Cosmarium botrytis	800x			Peepsock Trail pond plankton tow through vegetation 10/12/05 13.5°C
8. Cosmarium botrytis	800x			Dover Creek, pool at US-41 aquatic plant sample 10/11/05 11°C
9. Cosmarium	800x			Perrault Bog plant detritus sample 9/13/05 pH 5.1, 22.2°C
10. Cosmarium circulare	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
11. Cosmarium punctulatum var. subpunctulatum	800x			same as above
12. Cosmarium pseudotaxichondrum var. fogii	800x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
13. Cosmarium depressum var. achondrum	800x			Portage Lake from boat oblique plankton tow 9/18/05 20°C
14. Cosmarium depressum var. planctonicum	800x			Dover Creek, pool at US-41 aquatic plant sample 10/11/05 11°C
15. Cosmarium	800x			Swedetown Pond aquatic plant sample 10/2/07
16. Cosmarium pygmaeum	800x			Dover Creek, pool at US-41 aquatic plant sample 10/11/05 11°C
17. Cosmarium pseudoconnatum	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
18. Cosmarium subimpressulum	800x			old Superior Mine pond plant detritus sample 9/26/05 15°C
19. Cosmarium trilobulatum	1000x			old Superior Mine pond aquatic plant sample 9/5/01 pH 6.5, 27°C
20. Cosmarium granatum	800x			Arnheim Sloughs site #1 plant detritus sample 10/20/05 14°C
21. Cosmarium granatum	800x			Arnheim Sloughs site #2 aquatic plant sample 5/27/10 22°C
22. Cosmarium	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
23. Cosmarium pseudoprotruberans	800x			Fulton Creek beaver pond aquatic plant sample 7/21/10 pH 7.4, 28°C, 464 uS
24. Cosmarium ornatum var. perornatum	800x			Osceola pond #1 plant detritus sample 7/16/10 pH 8.4, 24°C, 229 uS

Cosmocladium

1. Cosmocladium	320x			Dollar Bay from boat surface plankton tow 9/26/01
2. Cosmocladium	800x			Dollar bay at marina aquatic plant sample 8/12/10 pH 8.4, 26°C, 130 uS
3. Cosmocladium	800x			same as above
4. Cosmocladium	800x			Scales Creek beaver pond aquatic plant sample 6/3/10 pH 7.7, 22, 97 uS

Desmidium

1. Desmidium aptogonum	250x	500x	500x	Fulton Creek beaver pond plankton tow 7/21/10 pH 7.4, 28°C, 464 uS
2. Desmidium	250x	500x		Dover Creek pool at US-41 plankton tow 8/12/10 pH 7.3, 24°C, 117 uS
3. Desmidium	250x	500x		Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
4. Desmidium swartzii	250x	500x		Sturgeon River Sloughs site #1 aquatic plant sample 10/20/05 10.5°C
5. Desmidium grevillei	250x	500x		Perrault Bog plant detritus sample 9/13/05 pH 5.1, 22.2°C
6. Desmidium coarctatum	250x			same as above
7. Desmidium baileyi	250x	800x	800x	Dover Creek pool at US-41 plankton tow 7/15/10 pH 6.8, 25°C, 130 uS
8. Desmidium baileyi	500x	500x		Dover Creek pool at US-41 plankton tow 8/12/10 pH 7.3, 24°C, 117 uS

Docidium

1. Docidium undulatum	500x			Perrault Bog plant detritus sample 10/11/05 11.5°C
1. Docidium undulatum	400x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
1. Docidium undulatum	400x	800x		same as above

Euastrum

1. Euastrum insigne	800x			Perrault Bog plant detritus sample 6/19/07 19.5°C
2. Euastrum pinnatum	800x			Twelve Mile Lake aquatic plant sample 6/17/10 pH 5.7, 24°C, 15 uS
3. Euastrum pinnatum	640x	640x		Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
4. Euastrum	800x			Scales Creek beaver pond aquatic plant sample 6/8/10 pH 7.9, 18°C, 109 uS
5. Euastrum didelta	500x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
6. Euastrum subhexalobum	800x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
7. Euastrum bidentatum	800x			Rice Lake marsh aquatic plant sample 10/23/05 7°C
8. Euastrum turnerii	800x			Rice Lake marsh plankton tow through vegetation 10/23/05 7°C
9. Euastrum elegans var. ornatum	800x			Swedetown Pond aquatic plant sample 10/2/07
10. Euastrum elegans	800x			old Superior Mine pond plant detritus sample 9/26/05 15°C
11. Euastrum denticulatum	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
12. Euastrum	800x			Rice Lake marsh plankton tow through vegetation 10/23/05 7°C

Gonatozygon

1. Gonatozygon brebissonii	500x			Sturgeon River Sloughs site #1 aquatic plant sample 10/20/05 10.5°C
2. Gonatozygon berbissonii	400x			same as above
3. Gonatozygon	640x			same as above
4. Gonatozygon	320x			Arnheim Sloughs site #1 surface plankton tow 10/20/05 11.5°C
5. Gonatozygon	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
6. Gonatozygon	500x			Rice Lake marsh #1 aquatic plant sample 8/12/10 pH 7.2, 26°C, 69 uS
7. Gonatozygon	250x	500x		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	800x			Perrault Bog plant detritus sample 6/19/07 19.5°C
2. Haplotaenium minutum	800x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
3. Haplotaenium minutum	800x			Perrault Bog plant detritus sample 9/13/05 pH 5.1, 22.2°C

Hyalotheca

1. Hyalotheca mucosa	250x	500x		Perrault Bog surface plankton tow 10/11/05 11.5°C
2. Hyalotheca mucosa	500x	800x		Thirteen Mile Lake floating algal mass 6/17/10 pH 5.7, 22°C, 17 uS
3. Hyalotheca mucosa	800x			Dollar Bay from shore surface plankton tow 6/19/07 19°C

Micrasterias

1. Micrasterias denticulata	500x			ditch north of Boston filamentous algae sample 10/3/01
2. Micrasterias denticulata	250x			Thirteen Mile Lake, treeline puddle plant detritus sample 6/17/10
3. Micrasterias truncata	640x			Osceola pond #2 plankton tow 7/16/10 pH 8.9, 25°C, 267 uS
4. Micrasterias truncata	500x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
5. Micrasterias foliacea	800x			Twelve Mile Lake plankton tow 6/17/10 pH 5.7, 24°C, 15 uS
6. Micrasterias foliacea	320x	640x		Rice Lake from northern shore macro-algae sample 8/7/10 pH 8.1, 23°C, 60 uS
7. Micrasterias radiosa	400x	800x		Scales Creek, below beaver dam plant detritus sample 6/3/10 pH 6.9, 18°C, 113 uS
8. Micrasterias radiosa	400x			Fulton Creek beaver pond plankton tow 7/21/10 pH 7.4, 28°C, 464 uS
9. Micrasterias fimbriata	640x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
10. Micrasterias fimbriata	640x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
11. Micrasterias rotata	320x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
12. Micrasterias rotata	400x			Rice Lake marsh plankton tow through vegetation 10/23/05 7°C
13. Micrasterias crux-melitensis	500x			Osceola pond #1 plant detritus sample 7/16/10 pH 8.4, 24°C, 229 uS
14. Micrasterias radiata	400x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
15. Micrasterias radiata	400x			Rice Lake at boat launch surface plankton tow 10/23/05 9°C
16. Micrasterias radiata var. gracillima	400x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
17. Micrasterias mahabuleshwarensis	400x			Arnheim Sloughs site #1 plant detritus sample 10/20/05 14°C
18. Micrasterias americana	500x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
19. Micrasterias arucata	800x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
20. Micrasterias arucata	640x			Twelve Mile Lake plankton tow 10/23/07
21. Micrasterias pinnatifida	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
22. Micrasterias pinnatifida	800x			same as above
23. Micrasterias laticeps	400x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
24. Micrasterias laticeps	400x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
25. Micrasterias muricata	500x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
26. Micrasterias muricata	400x			same as above

Octacanthium

1. Octacanthium	800x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
2. Octacanthium	800x			Thirteen Mile Lake plankton tow 6/17/10 pH 5.7, 22°C, 17 uS
3. Octacanthium	800x			Twelve Mile Lake aquatic plant sample 10/23/07

Onychonema

1. Onychonema	250x	800x		Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
2. Onychonema	500x	800x		Fulton Creek beaver pond plankton tow 7/21/10 pH 7.4, 28°C, 464 uS
3. Onychonema	800x	800x		Rice Lake from northern shore surface plankton tow 9/27/05 20°C
4. Onychonema	800x	800x		Fulton Creek beaver pond aquatic plant sample 7/21/10 pH 7.4, 28°C, 464 uS
5. Onychonema	800x	800x		Moyle Concrete pond plankton tow 10/23/07
6. Onychonema	800x			Rice Lake marsh #1 aquatic plant sample 8/12/10 pH 7.2, 26°C, 69 uS

Penium

1. Penium	500x	500x		Perrault Bog plant detritus sample 10/11/05 11.5°C
2. Penium	640x	640x		same as above

Pleurotaenium

1. Pleurotaenium	250x			Arnheim Sloughs puddle #2 plant detritus sample 5/27/10 23°C
2. Pleurotaenium	250x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
3. Pleurotaenium	500x			Perrault Bog plant detritus sample 6/19/07 19.5°C
4. Pleurotaenium	320x			Snowmobile Trail 17 marsh #3 aquatic plant sample 7/15/10 pH 7.6, 25°C, 58 uS
5. Pleurotaenium	320x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
6. Pleurotaenium	400x			Perrault Bog plant detritus sample 10/11/05 11.5°C
7. Pleurotaenium	250x	250x		Twelve Mile Lake plankton tow 10/23/07
8. Pleurotaenium	320x			Twelve Mile Lake aquatic plant sample 10/23/07

Spinoclosterium

1. Spinoclosterium	400x	400x		Rice Lake marsh #2 aquatic plant sample 8/7/10 pH 7.4, 21°C, 80 uS
2. Spinoclosterium	500x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C

Spondylosium

1. Spondylosium pulchrum	250x	800x		Dollar Bay at marina aquatic plant sample 10/15/05 11°C
2. Spondylosium pulchrum	250x	640x		Twelve Mile Lake plankton tow 10/23/07
3. Spondylosium rectangulare	400x	800x		Perrault Bog plant detritus sample 10/11/05 11.5°C
4. Spondylosium rectangulare	640x	640x		Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
5. Spondylosium moniliforme	500x			Dollar Bay from boat surface plankton tow 9/26/01
6. Spondylosium moniliforme	400x			Dollar Bay at boat launch plankton tow 9/19/03 pH 7.7, 17.5°C
7. Spondylosium planum	800x			Keweenaw Waterway at MTU surface plankton tow 11/8/01
8. Spondylosium planum	800x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
9. Spondylosium	800x			old Laurium dump pond floating algal mass 7/1/10 pH 7.0, 17°C, 115 uS
10. Spondylosium	800x	800x		Rice Lake from northern shore macro-algae sample 8/7/10 pH 8.1, 23°C, 60 uS
11. Spondylosium	900x	800x	800x	Rice Lake from northern shore plankton tow 8/12/10 pH 7.4, 26°C, 81 uS

Staurastrum

1. Staurastrum leptacanthum	640x			Rice Lake from northern shore plankton tow 8/7/10 pH 8.1, 23°C, 60 uS
2. Staurastrum leptacanthum	640x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
3. Staurastrum furcigerum	800x			Dollar Bay at boat launch surface plankton tow 9/21/05 20.5°C
4. Staurastrum pentacerum	500x			Snowmobile Trail 17 marsh #2 plankton tow 7/15/10 pH 6.7, 26°C, 162 uS
5. Staurastrum pentacerum	500x			Rice Lake marsh #1 plankton tow through vegetation 8/12/10 pH 7.2, 26°C, 69 uS
6. Staurastrum	800x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
7. Staurastrum cyrtocerum	800x			Peepsock Trail lower stream aquatic plant sample 9/29/01
8. Staurastrum	400x	800x		Copper City, Trail 3 pond #1 plankton tow 7/21/10 pH 7.9, 27°C, 33 uS
9. Staurastrum pseudopelagicum	800x			Perrault Bog plant detritus sample 6/19/07 19.5°C
10. Staurastrum grallatorium	640x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
11. Staurastrum	800x			Scales Creek, below beaver dam plant detritus sample 6/3/10 pH 6.9, 18°C, 113 uS
12. Staurastrum leptacladum	500x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
13. Staurastrum leptacladum	500x			Rice Lake from northern shore plankton tow 8/7/10 pH 8.1, 23°C, 60 uS
14. Staurastrum elongatum	800x			Perrault Bog plant detritus sample 9/5/01 pH 3.8, 26°C
15. Staurastrum	800x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
16. Staurastrum	800x			Perrault Bog plant detritus sample 9/13/05 pH 5.1, 22.2°C
17. Staurastrum breviaculeatum	800x	800x		Lake Annie Rd farm pond macro-algae sample 10/3/01
18. Staurastrum	800x			Perrault Bog floating algal mass 6/17/10 pH 5.0, 23°C, 41 uS
19. Staurastrum longispinum	500x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C

Staurodesmus

This genus includes all members once belonging to Arthrodesmus and several members from Staurastrum (Wehr and Sheath 2003).

1. Staurodesmus curvatum var. elongatum	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
2. Staurodesmus dejectus	800x			Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
3. Staurodesmus dejectus	800x	800x		Rice Lake from northern shore aquatic plant sample 8/7/10 pH 8.1, 23°C, 60 uS
4. Staurodesmus convergens	640x			Rice Lake from northern shore surface plankton tow 9/27/05 20°C
5. Staurodesmus convergens	800x			Rice Lake from northern shore surface plankton tow 10/23/05 8.5°C
6. Staurodesmus	800x			Twelve Mile Lake aquatic plant sample 6/17/10 pH 5.7, 24°C, 15 uS
7. Staurodesmus	800x			same as above
8. Staurodesmus	800x			Scales Creek beaver pond plankton tow 6/8/10 pH 7.9, 18°C, 109 uS
9. Staurodesmus	800x			Sturgeon River Sloughs site #1 aquatic plant sample 5/27/10 23°C
10. Staurodesmus	800x			Scales Creek beaver pond plankton tow 6/8/10 pH 7.9, 18°C, 109 uS
11. Staurodesmus	800x			Traverse River at Mohawk-Gay Rd plant detritus sample 5/20/10 18°C
12. Staurodesmus	800x			Twelve Mile Lake aquatic plant sample 10/23/07

Triploceras

1. Triploceras verticillatum	250x			Rice Lake marsh plankton tow through vegetation 10/23/05 7°C
2. Triploceras verticillatum	250x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
3. Triploceras verticillatum	250x			Snowmobile Trail 17 marsh #3 plankton tow 7/15/10 pH 7.6, 25°C, 58 uS
4. Triploceras verticillatum	250x	800x		Twelve Mile Lake, adjacent pond plankton tow 6/17/10 pH 6.0, 20°C, 15 uS

Xanthidium

1. Xanthidium armatum	500x	500x		Perrault Bog plant detritus sample 5/20/10 22°C
2. Xanthidium armatum	500x	500x		Perrault Bog plant detritus sample 8/5/10 pH 6.0, 23°C, 34 uS
3. Xanthidium antilopaeum	800x			Perrault Bog plant detritus sample 9/13/05 pH 5.1, 22.2°C
4. Xanthidium antilopaeum	800x			Perrault Bog plant detritus sample 5/20/10 22°C
5. Xanthidium antilopaeum var. depauperatum	640x			old Superior Mine pond surface plankton tow 9/5/01 pH 6.5, 27°C
6. Xanthidium	800x	800x		Scales Creek, below beaver dam plant detritus sample 6/3/10 pH 6.9, 18°C, 113 uS
7. Xanthidium	800x			same as above
8. Xanthidium cristatum	800x			Rice Lake from northern shore aquatic plant sample 9/27/05 20°C
9. Xanthidium cristatum	800x			Rice Lake from northern shore surface plankton tow 10/23/05 8.5°C