Sphaeropleales
Ankistrodesmus
1. Ankistrodesmus falcatus
![image](../gallery_images/chlorophyceans/Ankistrodesmus_a23-3_402_small.jpg)
800x
Dollar Bay from boat
aquatic plant sample
9/26/01
2. Ankistrodesmus falcatus
![image](../gallery_images/chlorophyceans/Ankistrodesmus_n43a-15_402_small.jpg)
800x
Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
3. Ankistrodesmus falcatus
![image](../gallery_images/chlorophyceans/Ankistrodesmus_a36-29_402_small.jpg)
800x
Lake Annie Rd farm pond
macro-algae sample
10/3/01
4. Ankistrodesmus spiralis
![image](../gallery_images/chlorophyceans/Ankistrodesmus_n26a-4_402_small.jpg)
800x
Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C
5. Ankistrodesmus
![image](../gallery_images/chlorophyceans/Ankistrodesmus_j10-68_402_small.jpg)
800x
Pilgrim River upstream of US-41
rock scraping
5/24/10
18°C
6. Ankistrodesmus
![image](../gallery_images/chlorophyceans/Ankistrodesmus_p23-3b_402_small.jpg)
800x
Moyle Concrete pond
aquatic plant sample
10/23/07
Characium
1. Characium
![image](../gallery_images/chlorophyceans/Characium_n3-10_402_small.jpg)
800x
Nara Trail marsh
plant detritus sample
9/15/05
14°C
2. Characium
![image](../gallery_images/chlorophyceans/Characium_n3-11_402_small.jpg)
800x
same as above
3. Characium
![image](../gallery_images/chlorophyceans/Characium_n4-68_402_small.jpg)
800x
Dollar Bay from boat
surface plankton tow
9/18/05
21°C
Coelastrum
1. Coelastrum cambricum
![image](../gallery_images/chlorophyceans/Coelastrum_n39-10_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Coelastrum_n39-10a_402_small.jpg)
800x
Pike Bay from dock
surface plankton tow
10/20/05
11.5°C
2. Coelastrum recticulatum
![image](../gallery_images/chlorophyceans/Coelastrum_n5-26_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Coelastrum_n5-26a_402_small.jpg)
800x
Portage Lake from boat
oblique plankton tow
9/18/05
20°C
3. Coelastrum microporum
![image](../gallery_images/chlorophyceans/Coelastrum_n11-20_402_small.jpg)
800x
old Superior Mine pond
plant detritus sample
9/26/05
15°C
4. Coelastrum microporum
![image](../gallery_images/chlorophyceans/Coelastrum_p29-27_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Coelastrum_p29-27a_402_small.jpg)
800x
Osceola pond #1
aquatic plant sample
10/25/07
9°C
5. Coelastrum
![image](../gallery_images/chlorophyceans/Coelastrum_j95-6_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Coelastrum_j95-6a_402z_h_small.jpg)
800x
Rice Lake marsh #1
aquatic plant sample
8/12/10
pH 7.2, 26°C, 69 uS
Cylindrocapsa
1. Cylindrocapsa
![image](../gallery_images/chlorophyceans/Cylindrocapsa_n24-11_40125_small.jpg)
500x
Calumet Lake
filamentous algae sample
10/11/05
12.5°C
2. Cylindrocapsa
![image](../gallery_images/chlorophyceans/Cylindrocapsa_n24-2_202_small.jpg)
400x
same as above
3. Cylindrocapsa
![image](../gallery_images/chlorophyceans/Cylindrocapsa_j16a-27_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Cylindrocapsa_j16a-27a_402_small.jpg)
800x
Arnheim Sloughs site #2
aquatic plant sample
5/27/10
22°C
4. Cylindrocapsa
![image](../gallery_images/chlorophyceans/Cylindrocapsa_j33-52_402_small.jpg)
800x
Perrault Bog
floating algal mass
6/17/10
pH 5.0, 23°C, 41 uS
5. Cylindrocapsa
![image](../gallery_images/chlorophyceans/Cylindrocapsa_p19-12_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Cylindrocapsa_p19-6_402_small.jpg)
800x
Twelve Mile Lake
plankton tow
10/23/07
Desmodesmus
Members of this genus were separated from Scenedesmus based
on genetic analysis (Guiry et al. 2010), but morphologically, they often
have spines and/or a cell wall with ridges, warts, or nets (Wehr and
Sheath 2003).
1. Desmodesmus quadricauda
![image](../gallery_images/chlorophyceans/Desmodesmus_a36-28_402_small.jpg)
800x
Lake Annie Rd farm pond
macro-algae sample
10/3/01
2. Desmodesmus quadricauda var. westii
![image](../gallery_images/chlorophyceans/Desmodesmus_n48-10_402_small.jpg)
800x
Rice Lake marsh
plankton tow through vegetation
10/23/05
7°C
3. Desmodesmus opoliensis
![image](../gallery_images/chlorophyceans/Desmodesmus_a31-6_402_small.jpg)
800x
Osceola pond #1
surface plankton tow
10/3/01
pH 7.1, 14°C
4. Desmodesmus
![image](../gallery_images/chlorophyceans/Desmodesmus_j96-2_402z_h_small.jpg)
800x
Dollar bay at marina
aquatic plant sample
8/12/10
pH 8.4, 26°C, 130 uS
5. Desmodesmus
![image](../gallery_images/chlorophyceans/Desmodesmus_j25-2a_402_small.jpg)
800x
Scales Creek beaver pond
plankton tow
6/8/10
pH 7.9, 18°C, 109 uS
6. Desmodesmus
![image](../gallery_images/chlorophyceans/Desmodesmus_j96-11_402z_h_small.jpg)
800x
Dollar bay at marina
aquatic plant sample
8/12/10
pH 8.4, 26°C, 130 uS
7. Desmodesmus hystrix
![image](../gallery_images/chlorophyceans/Desmodesmus_p29-14_402_small.jpg)
800x
Osceola pond #1
aquatic plant sample
10/25/07
9°C
Dimorphococcus
1. Dimorphococcus lunatus
![image](../gallery_images/chlorophyceans/Dimorphococcus_p1-15a_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Dimorphococcus_p1-15_402_small.jpg)
800x
Perrault Bog
plant detritus sample
6/19/07
19.5°C
2. Dimorphococcus lunatus
![image](../gallery_images/chlorophyceans/Dimorphococcus_j72a-1_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Dimorphococcus_j72a-1a_402z_h_small.jpg)
800x
Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
3. Dimorphococcus lunatus
![image](../gallery_images/chlorophyceans/Dimorphococcus_j88-21_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Dimorphococcus_j88-21a_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Dimorphococcus_j88-21b_402z_h_small.jpg)
800x
Dollar Bay at marina
plankton tow
8/12/10
pH 8.4, 26°C, 130 uS
Gloeocystis
1. Gloeocystis
![image](../gallery_images/chlorophyceans/Gloeocystis_n43-23_4016_small.jpg)
640x
Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
2. Gloeocystis
![image](../gallery_images/chlorophyceans/Gloeocystis_j32-6_402_small.jpg)
800x
Perrault Bog
plankton tow
6/17/10
pH 5.0, 23°C, 41 uS
3. Gloeocystis
![image](../gallery_images/chlorophyceans/Gloeocystis_j41-5_4016_small.jpg)
640x
Twelve Mile Lake, adjacent pond
plankton tow
6/17/10
pH 6.0, 20°C, 15 uS
4. Gloeocystis
![image](../gallery_images/chlorophyceans/Gloeocystis_a7-13_40125_small.jpg)
500x
old Superior Mine pond
aquatic plant sample
9/5/01
pH 6.5, 27°C
5. Gloeocystis
![image](../gallery_images/chlorophyceans/Gloeocystis_n28-8_4016_small.jpg)
640x
Peepsock Trail pond
plankton tow through vegetation
10/12/05
13.5°C
6. Gloeocystis
![image](../gallery_images/chlorophyceans/Gloeocystis_a29-12_40125_small.jpg)
500x
Swedetown Pond
aquatic plant sample
10/3/01
pH 7.9, 14°C
Golenkinia
1. Golenkinia
![image](../gallery_images/chlorophyceans/Golenkinia_n5-30_402_small.jpg)
800x
Portage Lake from boat
oblique plankton tow
9/18/05
20°C
2. Golenkinia
![image](../gallery_images/chlorophyceans/Golenkinia_n5-9_402_small.jpg)
800x
same as above
3. Golenkinia
![image](../gallery_images/chlorophyceans/Golenkinia_n5-6_402_small.jpg)
800x
same as above
4. Golenkinia
![image](../gallery_images/chlorophyceans/Golenkinia_n4-5_402_small.jpg)
800x
Dollar Bay from boat
surface plankton tow
9/18/05
21°C
5. Golenkinia
![image](../gallery_images/chlorophyceans/Golenkinia_a41-17_402_small.jpg)
800x
Torch Lake at Lake Linden boat launch
surface plankton tow
10/10/01
pH 7.7, 16°C
Kirchneriella
1. Kirchneriella lunaris
![image](../gallery_images/chlorophyceans/Kirchneriella_n4-59_402_small.jpg)
800x
Dollar Bay from boat
surface plankton tow
9/18/05
21°C
2. Kirchneriella lunaris
![image](../gallery_images/chlorophyceans/Kirchneriella_j55-16_402z_h_small.jpg)
800x
Snowmobile Trail 17 marsh #3
aquatic plant sample
7/15/10
pH 7.6, 25°C, 58 uS
3. Kirchneriella lunaris
![image](../gallery_images/chlorophyceans/Kirchneriella_j76-6_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Kirchneriella_j76-6a_402z_h_small.jpg)
800x
Rice Lake from northern shore
plankton tow
8/7/10
pH 8.1, 23°C, 60 uS
4. Kirchneriella obesa
![image](../gallery_images/chlorophyceans/Kirchneriella_n32-26_4016_small.jpg)
640x
Keweenaw Waterway at MTU
oblique plankton tow
10/16/05
13.5°C
5. Kirchneriella obesa
![image](../gallery_images/chlorophyceans/Kirchneriella_n6-2_40125_small.jpg)
500x
Lake Superior out of Keweenaw Bay
oblique plankton tow
9/18/05
19°C
Microspora
1. Microspora
![image](../gallery_images/chlorophyceans/Microspora_p19-20_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Microspora_p19-20a_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Microspora_p19-20b_402_small.jpg)
800x
Twelve Mile Lake
plankton tow
10/23/07
2. Microspora
![image](../gallery_images/chlorophyceans/Microspora_j33-17_40125_small.jpg)
500x
![image](../gallery_images/chlorophyceans/Microspora_j33-17c_402_small.jpg)
800x
Perrault Bog
floating algal mass
6/17/10
pH 5.0, 23°C, 41 uS
3. Microspora
![image](../gallery_images/chlorophyceans/Microspora_j33-9_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Microspora_j33-9a_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Microspora_j33-9b_402_small.jpg)
800x
same as above
4. Microspora
![image](../gallery_images/chlorophyceans/Microspora_j72-11a_40125z_h_small.jpg)
500x
![image](../gallery_images/chlorophyceans/Microspora_j72-11c_40125z_h_small.jpg)
500x
![image](../gallery_images/chlorophyceans/Microspora_j72-11d_402z_h_small.jpg)
800x
Perrault Bog
plant detritus sample
8/5/10
pH 6.0, 23°C, 34 uS
5. Microspora
![image](../gallery_images/chlorophyceans/Microspora_p19-1_4016_small.jpg)
640x
![image](../gallery_images/chlorophyceans/Microspora_p19-1a_402_small.jpg)
800x
Twelve Mile Lake
plankton tow
10/23/07
6. Microspora
![image](../gallery_images/chlorophyceans/Microspora_j16-9_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Microspora_j16-9a_402_small.jpg)
800x
Arnheim Sloughs site #2
aquatic plant sample
5/27/10
22°C
7. Microspora
![image](../gallery_images/chlorophyceans/Microspora_j47-10_dc_small.jpg)
1x
![image](../gallery_images/chlorophyceans/Microspora_j47-2_20125_small.jpg)
250x
![image](../gallery_images/chlorophyceans/Microspora_j47-2d_402_small.jpg)
800x
old Laurium dump creek
filamentous algae sample
7/1/10
pH 7.4, 13°C, 802 uS
8. Microspora
![image](../gallery_images/chlorophyceans/Microspora_j47-2g_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Microspora_j47-2j_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Microspora_j47-2l_402_small.jpg)
800x
same as above
Monoraphidium
Ankistrodesmus falcatus var. acicularis is
a synonym of Monoraphidium griffithii (Guiry
et al. 2010).
1. Monoraphidium griffithii
![image](../gallery_images/chlorophyceans/Monoraphium_s1-2_402_v_small.jpg)
800x
Keweenaw Waterway at MTU
aquatic plant sample
5/1/03
7°C
2. Monoraphidium griffithii
![image](../gallery_images/chlorophyceans/Monoraphium_j21-1_402_small.jpg)
800x
Seneca Creek at Cliff Dr
aquatic plant sample
5/31/10
Palmodictyon
1. Palmodictyon varium
![image](../gallery_images/chlorophyceans/Palmodictyon_p27-15_402_small.jpg)
800x
old Laurium dump pond
plant detritus sample
10/25/07
7.5°C
2. Palmodictyon varium
![image](../gallery_images/chlorophyceans/Palmodictyon_p27-17a_402_small.jpg)
800x
same as above
3. Palmodictyon varium
![image](../gallery_images/chlorophyceans/Palmodictyon_j15-4a_402_small.jpg)
800x
Arnheim Sloughs site #1
aquatic plant sample
5/27/10
20°C
Pediastrum
1. Pediastrum duplex var. clathratum
![image](../gallery_images/chlorophyceans/Pediastrum_n16-3_402_small.jpg)
800x
Dollar Bay from shore
surface plankton tow
9/27/05
19.5°C
2. Pediastrum duplex var. gracillimum
![image](../gallery_images/chlorophyceans/Pediastrum_n5-29_402_small.jpg)
800x
Portage Lake from boat
oblique plankton tow
9/18/05
20°C
3. Pediastrum duplex
![image](../gallery_images/chlorophyceans/Pediastrum_n8-19_402_small.jpg)
800x
Dollar Bay at boat launch
surface plankton tow
9/21/05
20.5°C
4. Pediastrum duplex var. cohaerens
![image](../gallery_images/chlorophyceans/Pediastrum_j79-6_402z_h_ec_small.jpg)
800x
Rice Lake marsh #2
aquatic plant sample
8/7/10
pH 7.4, 21°C, 80 uS
5. Pediastrum
![image](../gallery_images/chlorophyceans/Pediastrum_n34-3_4016_small.jpg)
640x
MTU settling pond
surface plankton tow
10/16/05
11°C
6. Pediastrum boryanum
![image](../gallery_images/chlorophyceans/Pediastrum_a23-4_4016_small.jpg)
640x
Dollar Bay from boat
aquatic plant sample
9/26/01
7. Pediastrum
![image](../gallery_images/chlorophyceans/Pediastrum_j88-14_2016z_small.jpg)
320x
Dollar Bay at marina
plankton tow
8/12/10
pH 8.4, 26°C, 130 uS
8. Pediastrum obtusum
![image](../gallery_images/chlorophyceans/Pediastrum_n15-2_402_small.jpg)
800x
Rice Lake from northern shore
aquatic plant sample
9/27/05
20°C
9. Pediastrum angulosum
![image](../gallery_images/chlorophyceans/Pediastrum_n14-5_402_ec_small.jpg)
800x
Rice Lake from northern shore
surface plankton tow
9/27/05
20°C
10. Pediastrum
![image](../gallery_images/chlorophyceans/Pediastrum_n26-3_402_small.jpg)
800x
Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C
11. Pediastrum
![image](../gallery_images/chlorophyceans/Pediastrum_n30-2_402_small.jpg)
800x
Dollar Bay at marina
aquatic plant sample
10/15/05
11°C
12. Pediastrum
![image](../gallery_images/chlorophyceans/Pediastrum_j96-10_402z_h_small.jpg)
800x
Dollar bay at marina
aquatic plant sample
8/12/10
pH 8.4, 26°C, 130 uS
13. Pediastrum tetras
![image](../gallery_images/chlorophyceans/Pediastrum_p6-1_402_small.jpg)
800x
Dollar Bay from shore
aquatic plant sample
6/19/07
19°C
Quadrigula
1. Quadrigula
![image](../gallery_images/chlorophyceans/Quadrigula_n40-4_402_small.jpg)
800x
Arnheim Sloughs site #1
plant detritus sample
10/20/05
14°C
2. Quadrigula
![image](../gallery_images/chlorophyceans/Quadrigula_j34-3_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Quadrigula_j34-3a_402_small.jpg)
800x
Thirteen Mile Lake
plankton tow
6/17/10
pH 5.7, 22°C, 17 uS
3. Quadrigula
![image](../gallery_images/chlorophyceans/Quadrigula_j34-6a_402_small.jpg)
800x
same as above
Radiofilum
1. Radiofilum conjunctivum
![image](../gallery_images/chlorophyceans/Radiofilum_j96-9_20125z_small.jpg)
250x
![image](../gallery_images/chlorophyceans/Radiofilum_j96-9b_402z_h_small.jpg)
800x
Dollar bay at marina
aquatic plant sample
8/12/10
pH 8.4, 26°C, 130 uS
2. Radiofilum conjunctivum
![image](../gallery_images/chlorophyceans/Radiofilum_n4-58_40125_small.jpg)
500x
![image](../gallery_images/chlorophyceans/Radiofilum_n4-58a_402_small.jpg)
800x
Dollar Bay from boat
surface plankton tow
9/18/05
21°C
3. Radiofilum conjunctivum
![image](../gallery_images/chlorophyceans/Radiofilum_j76-8_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Radiofilum_j76-8a_402z_h_small.jpg)
800x
Rice Lake from northern shore
plankton tow
8/7/10
pH 8.1, 23°C, 60 uS
4. Radiofilum conjunctivum
![image](../gallery_images/chlorophyceans/Radiofilum_j58-11_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Radiofilum_j58-11b_402z_h_small.jpg)
800x
Osceola pond #1
plant detritus sample
7/16/10
pH 8.4, 24°C, 229 uS
Scenedesmus
1. Scenedesmus
![image](../gallery_images/chlorophyceans/Scenedesmus_j2-3_402_small.jpg)
800x
Dollar Bay at boat launch
plankton tow
5/20/10
20°C
2. Scenedesmus bijuga
![image](../gallery_images/chlorophyceans/Scenedesmus_n43a-1_402_small.jpg)
800x
Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
3. Scenedesmus bijuga
![image](../gallery_images/chlorophyceans/Scenedesmus_n30-3_402_small.jpg)
800x
Dollar Bay at marina
aquatic plant sample
10/15/05
11°C
4. Scenedesmus
![image](../gallery_images/chlorophyceans/Scenedesmus_n7-7_402_small.jpg)
800x
Dollar Bay at boat launch
plant detritus sample
9/21/05
20.5°C
5. Scenedesmus
![image](../gallery_images/chlorophyceans/Scenedesmus_j55-21_402z_h_small.jpg)
800x
Snowmobile Trail 17 marsh #3
aquatic plant sample
7/15/10
pH 7.6, 25°C, 58 uS
6. Scenedesmus dimorphus
![image](../gallery_images/chlorophyceans/Scenedesmus_p27-25c_402_small.jpg)
800x
old Laurium dump pond
plant detritus sample
10/25/07
7.5°C
7. Scenedesmus arcuatus var. platydisca
![image](../gallery_images/chlorophyceans/Scenedesmus_n43-20_402_small.jpg)
800x
Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
8. Scenedesmus arcuatus var. platydisca
![image](../gallery_images/chlorophyceans/Scenedesmus_j58-4_402z_h_small.jpg)
800x
Osceola pond #1
plant detritus sample
7/16/10
pH 8.4, 24°C, 229 uS
Schizochlamys
1. Schizochlamys gelatinosa
![image](../gallery_images/chlorophyceans/Schizochlamys_p7a-16b_dc_small.jpg)
1x
![image](../gallery_images/chlorophyceans/Schizochlamys_p7-3_40125_small.jpg)
500x
![image](../gallery_images/chlorophyceans/Schizochlamys_p7-1a_40125_small.jpg)
500x
Dollar Bay at marina
aquatic plant sample
9/28/07
19°C
2. Schizochlamys gelatinosa
![image](../gallery_images/chlorophyceans/Schizochlamys_j22-4c_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Schizochlamys_j22-4a_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Schizochlamys_j22-4f_402_small.jpg)
800x
Scales Creek beaver pond
aquatic plant sample
6/3/10
pH 7.7, 22°C, 97 uS
3. Schizochlamys gelatinosa
![image](../gallery_images/chlorophyceans/Schizochlamys_j22-14c_402_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Schizochlamys_j22-14a_402_small.jpg)
800x
same as above
Selenastrum
1. Selenastrum
![image](../gallery_images/chlorophyceans/Selenastrum_a39-4_402_small.jpg)
800x
Hungarian Falls riffle
aquatic moss sample
10/10/01
2. Selenastrum
![image](../gallery_images/chlorophyceans/Selenastrum_j57-4_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Selenastrum_j57-4a_402z_h_small.jpg)
800x
Osceola pond #1, adjoining marsh
plant detritus sample
7/16/10
pH 6.8, 27°C, 184 uS
3. Selenastrum
![image](../gallery_images/chlorophyceans/Selenastrum_j57-5_402z_h_small.jpg)
800x
same as above
Sorastrum
1. Sorastrum
![image](../gallery_images/chlorophyceans/Sorastrum_j52-3_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Sorastrum_j52-3a_402z_h_small.jpg)
800x
Snowmobile Trail 17 marsh #1
aquatic plant sample
7/15/10
pH 6.8, 29°C, 79 uS
2. Sorastrum
![image](../gallery_images/chlorophyceans/Sorastrum_j95-3_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Sorastrum_j95-3a_402z_h_small.jpg)
800x
Rice Lake marsh #1
aquatic plant sample
8/12/10
pH 7.2, 26°C, 69 uS
3. Sorastrum
![image](../gallery_images/chlorophyceans/Sorastrum_a23a-33_4025_small.jpg)
1000x
Dollar Bay from boat
aquatic plant sample
9/26/01
4. Sorastrum
![image](../gallery_images/chlorophyceans/Sorastrum_a7a-3_4025_small.jpg)
1000x
old Superior Mine pond
aquatic plant sample
9/5/01
pH 6.5, 27°C
5. Sorastrum
![image](../gallery_images/chlorophyceans/Sorastrum_a7a-8_4025_small.jpg)
1000x
same as above
Tetradesmus
1. Tetradesmus wisconsinensis
![image](../gallery_images/chlorophyceans/Tetradesmus_s42-11_402_v_small.jpg)
800x
Gratiot River, riffle below falls
filamentous algae sample
8/8/03
Tetraedron
1. Tetraedron gracile
![image](../gallery_images/chlorophyceans/Tetraedron_n38-9a_402_small.jpg)
800x
Arnheim Sloughs site #5
surface plankton tow
10/20/05
14°C
2. Tetraedron
![image](../gallery_images/chlorophyceans/Tetraedron_j12-10_402_small.jpg)
800x
Arnheim Sloughs site #4
aquatic plant sample
5/27/10
24°C
3. Tetraedron
![image](../gallery_images/chlorophyceans/Tetraedron_j57-2b_402z_h_small.jpg)
800x
![image](../gallery_images/chlorophyceans/Tetraedron_j57-2a_402z_h_small.jpg)
800x
Osceola pond #1, adjoining marsh
plant detritus sample
7/16/10
pH 6.8, 27°C, 184 uS
4. Tetraedron minimum
![image](../gallery_images/chlorophyceans/Tetraedron_n21-6_402_small.jpg)
800x
Swedetown Pond
macro-algae attached to sediment
8/29/05
12°C
5. Tetraedron minimum
![image](../gallery_images/chlorophyceans/Tetraedron_n26-2_402_small.jpg)
800x
Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C
6. Tetraedron caudatum
![image](../gallery_images/chlorophyceans/Tetraedron_n26a-3_402_small.jpg)
800x
same as above
7. Tetraedron regulare
![image](../gallery_images/chlorophyceans/Tetraedron_n26a-7_402_small.jpg)
800x
same as above
8. Tetraedron trigonum
![image](../gallery_images/chlorophyceans/Tetraedron_n43-26_402_small.jpg)
800x
Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
9. Tetraedron muticum
![image](../gallery_images/chlorophyceans/Tetraedron_n26a-5_402_small.jpg)
800x
Dover Creek, pool at US-41
aquatic plant sample
10/11/05
11°C