Xanthophytes

The xanthophytes (= tribophytes) are grouped here into orders following Guiry et al. (2010).


Vaucheriales

Vaucheria

1. Vaucheria
 

1x

250x

250x
Coles Creek, riffle near mouth
filamentous algae sample
8/29/05
9°C
 
2. Vaucheria
 

1x

250x

250x
Otter River at Pike Lake Rd
macro-algae sample
8/5/10
pH 8.4, 18°C, 240 uS
 

Mischococcales

Characiopsis

1. Characiopsis
 

1000x
    Swedetown Pond
aquatic plant sample
10/3/01
pH 7.9, 14°C
 

Chloridella

1. Chloridella
 

400x

800x

800x
old Laurium dump puddle
surface algal film
6/8/10
pH 7.7, 13°C, 530 uS
 
2. Chloridella
 

800x

800x

800x
same as above
 
3. Chloridella
 

800x

800x
  same as above
 

Ophiocytium

1. Ophiocytium parvulum
 
image
800x
    old Laurium dump pond
plant detritus sample
6/8/10
pH 6.9, 18°C, 77 uS
 
2. Ophiocytium parvulum
 
image
800x
    same as above
 
3. Ophiocytium capitatum var. longispinum
 
image
800x
    same as above
 
4. Ophiocytium capitatum var. longispinum
 
image
800x
    Fulton Creek beaver pond
aquatic plant sample
7/21/10
pH 7.4, 28°C, 464 uS
 
5. Ophiocytium desertum var. minor
 
image
800x
    old Laurium dump pond
plant detritus sample
10/25/07
7.5°C
 
6. Ophiocytium arbuscula
 
image
800x
image
800x
  same as above
 
7 Ophiocytium arbuscula
 
image
640x
image
640x
  same as above
 
8. Ophiocytium
 
image
800x
image
800x
  same as above
 

Peroniella

1. Peroniella hyalothecae
 

400x

800x
  Perrault Bog
floating algal mass
5/4/03
 
2. Peroniella hyalothecae
 

400x

800x
  same as above
 
3. Peroniella planctonica
 

400x

400x

800x
Perrault Bog
plant detritus sample
9/13/05
pH 5.1, 22.2°C
 

Rhizochloridales

Stipitococcus

1. Stipitococcus
 

250x

800x

800x
Rice Lake from northern shore
plankton tow
8/7/10
pH 8.1, 23°C, 60 uS
 
2. Stipitococcus
 

800x

800x

800x
same as above
 
3. Stipitococcus
 

800x

800x

800x
same as above
 

Tribonematales

Neonema

1. Neonema
 

800x

800x
  Perrault Bog
plant detritus sample
5/20/10
22°C
 
2. Neonema
 
 
800x
    Thirteen Mile Lake
Sphagnum moss sample
6/17/10
pH 5.7, 22°C, 17 uS
 

Tribonema

1. Tribonema
 

800x

800x
  old Laurium dump pond
plant detritus sample
10/25/07
7.5°C
 
2. Tribonema
 

800x

800x
  same as above
 
3. Tribonema
 

800x

800x
  same as above
 
4. Tribonema
 

800x

800x
  same as above
 
5. Tribonema
 

800x
    Arnheim Sloughs puddle #2
plant detritus sample
5/27/10
23°C