The euglenoids consist of photosynthetic and heterotrophic species.
Photosynthetic specimens are grouped into orders following Guiry and Guiry (2019).
Euglenales
Colacium
1. Colacium vesiculosum (on copepod)
![image](../gallery_images/euglenoids/Colacium_j16a-7_20125_small.jpg)
250x
![image](../gallery_images/euglenoids/Colacium_j16a-8_402_small.jpg)
800x
![image](../gallery_images/euglenoids/Colacium_j16a-8a_402_small.jpg)
800x
Arnheim Sloughs site #2
aquatic plant sample
5/27/10
22°C
2. Colacium vesiculosum (on copepod)
![image](../gallery_images/euglenoids/Colacium_j30-2d_20125_small.jpg)
250x
![image](../gallery_images/euglenoids/Colacium_j30-2_402_small.jpg)
800x
![image](../gallery_images/euglenoids/Colacium_j30-2c_402_small.jpg)
800x
Scales Creek, nearby puddle #2
plant detritus sample
6/8/10
pH 7.1, 13°C, 174 uS
3. Colacium vesiculosum (on copepod)
![image](../gallery_images/euglenoids/Colacium_j50-26b_20125z_h_small.jpg)
250x
![image](../gallery_images/euglenoids/Colacium_j50-26a_402z_h_small.jpg)
800x
![image](../gallery_images/euglenoids/Colacium_j50-26_402z_h_small.jpg)
800x
Dover Creek pool at US-41
plankton tow
7/15/10
pH 6.8, 25°C, 130 uS
Euglena
1. Euglena
![image](../gallery_images/euglenoids/Euglena_j19-10_40125_small.jpg)
500x
Sturgeon River Sloughs site #2
plankton tow
5/27/10
22°C
2. Euglena
![image](../gallery_images/euglenoids/Euglena_n36-2_40125_small.jpg)
500x
Arnheim Sloughs site #1
surface plankton tow
10/20/05
11.5°C
3. Euglena
![image](../gallery_images/euglenoids/Euglena_s7-5_40125_v_small.jpg)
500x
![image](../gallery_images/euglenoids/Euglena_s7-5a_40125_v_small.jpg)
500x
Pilgrim River oxbow puddle
sediment sample
5/10/03
11.5°C
4. Euglena acus
![image](../gallery_images/euglenoids/Euglena_n34-2_4016_small.jpg)
640x
MTU settling pond
surface plankton tow
10/16/05
11°C
5. Euglena acus
![image](../gallery_images/euglenoids/Euglena_j19-8_402_small.jpg)
800x
Sturgeon River Sloughs site #2
plankton tow
5/27/10
22°C
6. Euglena
![image](../gallery_images/euglenoids/Euglena_j66-1_2016z_h_small.jpg)
320x
Osceola pond #2
plankton tow
7/16/10
pH 8.9, 25°C, 267 uS
7. Euglena proxima
![image](../gallery_images/euglenoids/Euglena_n4-56_402_small.jpg)
800x
Dollar Bay from boat
surface plankton tow
9/18/05
21°C
8. Euglena elastica
![image](../gallery_images/euglenoids/Euglena_s7-21_20125_v_small.jpg)
250x
![image](../gallery_images/euglenoids/Euglena_s7-21a_2_20125_v_small.jpg)
250x
![image](../gallery_images/euglenoids/Euglena_s7-21a_20125_v_small.jpg)
250x
Pilgrim River oxbow puddle
sediment sample
5/10/03
11.5°C
Lepocinclis
1. Lepocinclis ovum
![image](../gallery_images/euglenoids/Lepocinclis_n36-7_402_small.jpg)
800x
Arnheim Sloughs site #1
surface plankton tow
10/20/05
11.5°C
2. Lepocinclis ovum
![image](../gallery_images/euglenoids/Lepocinclis_p27-34_402_small.jpg)
800x
old Laurium dump pond
plant detritus sample
10/25/07
7.5°C
Phacus
1. Phacus elegans
![image](../gallery_images/euglenoids/Phacus_a9-2a_4016_small.jpg)
640x
![image](../gallery_images/euglenoids/Phacus_a9-2b_4016_small.jpg)
640x
Perrault Bog
plant detritus sample
9/10/01
2. Phacus elegans
![image](../gallery_images/euglenoids/Phacus_j79-4a_4016z_h_small.jpg)
640x
![image](../gallery_images/euglenoids/Phacus_j79-4b_4016z_h_ec_small.jpg)
640x
Rice Lake marsh #2
aquatic plant sample
8/7/10
pH 7.4, 21°C, 80 uS
3. Phacus
![image](../gallery_images/euglenoids/Phacus_j19-6_402_small.jpg)
800x
Sturgeon River Sloughs site #2
plankton tow
5/27/10
22°C
4. Phacus pleuronectes
![image](../gallery_images/euglenoids/Phacus_n21-2_402_small.jpg)
800x
Swedetown Pond
macro-algae attached to sediment
8/29/05
12°C
5. Phacus pleuronectes
![image](../gallery_images/euglenoids/Phacus_j62-8a_402z_h_small.jpg)
800x
Fulton Creek beaver pond
aquatic plant sample
7/21/10
pH 7.4, 28°C, 464 uS
6. Phacus caudatus
![image](../gallery_images/euglenoids/Phacus_n11-3_402_small.jpg)
800x
old Superior Mine pond
plant detritus sample
9/26/05
15°C
7. Phacus curvicauda
![image](../gallery_images/euglenoids/Phacus_n43-18_402_v_small.jpg)
800x
Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
8. Phacus monilata
![image](../gallery_images/euglenoids/Phacus_n43-40a_402_small.jpg)
800x
same as above
9. Phacus monilata
![image](../gallery_images/euglenoids/Phacus_j11-8_402_small.jpg)
800x
Arnheim Sloughs puddle #2
plant detritus sample
5/27/10
23°C
10. Phacus pyrum
![image](../gallery_images/euglenoids/Phacus_p23-7b_402_small.jpg)
800x
Moyle Concrete pond
aquatic plant sample
10/23/07
11. Phacus pyrum
![image](../gallery_images/euglenoids/Phacus_j28-2_402_small.jpg)
800x
![image](../gallery_images/euglenoids/Phacus_j28-2a_402_small.jpg)
800x
old Laurium dump pond
plankton tow
6/8/10
pH 6.9, 18°C, 77 uS
Strombomonas
1. Strombomonas
![image](../gallery_images/euglenoids/Strombomonas_n34-6_402_small.jpg)
800x
MTU settling pond
surface plankton tow
10/16/05
11°C
Trachelomonas
1. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_j57-8_402z_h_small.jpg)
800x
![image](../gallery_images/euglenoids/Trachelomonas_j57-8c_402z_h_small.jpg)
800x
Osceola pond #1, adjoining marsh
plant detritus sample
7/16/10
pH 6.8, 27°C, 184 uS
2. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_n11-7_402_small.jpg)
800x
old Superior Mine pond
plant detritus sample
9/26/05
15°C
3. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_n4-63_402_v_small.jpg)
800x
Dollar Bay from boat
surface plankton tow
9/18/05
21°C
4. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_n4-20_402_v_small.jpg)
800x
![image](../gallery_images/euglenoids/Trachelomonas_n4-20_402_v2_small.jpg)
800x
same as above
5. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_j12-4_402_small.jpg)
800x
Arnheim Sloughs site #4
aquatic plant sample
5/27/10
24°C
6. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_n43a-7_402_small.jpg)
800x
Sturgeon River Sloughs site #1
aquatic plant sample
10/20/05
10.5°C
7. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_j57-1a_4016z_h_small.jpg)
640x
![image](../gallery_images/euglenoids/Trachelomonas_j57-1c_4016z_h_small.jpg)
640x
Osceola pond #1, adjoining marsh
plant detritus sample
7/16/10
pH 6.8, 27°C, 184 uS
8. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_j12a-4_402_small.jpg)
800x
![image](../gallery_images/euglenoids/Trachelomonas_j12a-4a_402_small.jpg)
800x
Arnheim Sloughs site #4
aquatic plant sample
5/27/10
24°C
9. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_j18-3_402_small.jpg)
800x
Arnheim Sloughs puddle #1
plant detritus sample
5/27/10
18°C
10. Trachelomonas
![image](../gallery_images/euglenoids/Trachelomonas_j18-5_402_small.jpg)
800x
same as above
Eutreptiales
Eutreptia
1. Eutreptia
![image](../gallery_images/euglenoids/Eutreptia_j62-10a_402z_h_small.jpg)
800x
Fulton Creek beaver pond
aquatic plant sample
7/21/10
pH 7.4, 28°C, 464 uS
Heterotrophic Forms
Anisonema
1. Anisonema
![image](../gallery_images/euglenoids/Anisonema_a12-3_402_small.jpg)
800x
Keweenaw Waterway at South Entry
aquatic plant sample
9/19/01
2. Anisonema
![image](../gallery_images/euglenoids/Anisonema_s14-26_402_v_small.jpg)
800x
Tech Trails creek
plant detritus sample
5/14/03
9.5°C
3. Anisonema
![image](../gallery_images/euglenoids/Anisonema_s6-13_402_v_small.jpg)
800x
Pilgrim River upstream of US-41
rock scraping
5/10/03
6.5°C
Entosiphon
1. Entosiphon
![image](../gallery_images/euglenoids/Entosiphon_s78-2_402_v_small.jpg)
800x
Moyle Concrete pond
plankton tow
9/10/03
25°C
2. Entosiphon
![image](../gallery_images/euglenoids/Entosiphon_s78-3_402_v_small.jpg)
800x
same as above
Peranema
1. Peranema
![image](../gallery_images/euglenoids/Peranema_p27-45_402_v_small.jpg)
800x
![image](../gallery_images/euglenoids/Peranema_p27-45_402_v2_small.jpg)
800x
old Laurium dump pond
plant detritus sample
10/25/07
7.5°C
Petalomonas
1. Petalomonas
![image](../gallery_images/euglenoids/Petalomonas_j57-7_402z_h_small.jpg)
800x
![image](../gallery_images/euglenoids/Petalomonas_j57-7a_402z_h_small.jpg)
800x
![image](../gallery_images/euglenoids/Petalomonas_j57-7c_402z_h_small.jpg)
800x
Osceola pond #1, adjoining marsh
plant detritus sample
7/16/10
pH 6.8, 27°C, 184 uS