Gamophyceae: 
Desmidales: Desmidiaceae
(Charophyceae: Zygnematales: Desmidiaceae)
Micrasterias denticulata
var. angulosa (Hantzsch) W. et G.S. West
 
Genus: 
Cell body flat, large, variable in shape, longer than wide; strong constriction at center; 
each semicell with several notches; cell wall with many short spines 
(Illustrations of The Japanese Fresh-water Algae, 1977). 
 
Species: 
 | 
Micrasterias denticulata var. angulosa (Hantzsch) W. et G.S. West,  
cell body  μm long,  μm wide, L/W=, 
x 640, No. 5, Miyatoko marsh, Minami-Aizu town, Fukushima Pref., Japan, June 15, 2008 by Y. Tsukii
 50 μm
 100 μm
 150 μm; x 400 : 
 31 μm
 63 μm
 94 μm; x 640
Micrasterias denticulata var. angulosa (Hantzsch) W. et G.S. West,  
cell body  μm long,  μm wide, L/W=, 
x 640, No. 5, Miyatoko marsh, Minami-Aizu town, Fukushima Pref., Japan, June 15, 2008 by Y. Tsukii
 50 μm
 100 μm
 150 μm; x 400 : 
 31 μm
 63 μm
 94 μm; x 640
Images of collecting locality: 
No. 5, Miyatoko marsh, Minami-Aizu town, Fukushima Pref., Japan, June 15, 2008 by Y. Tsukii
Please click on images for viewing enlarged.
Copyright  
Protist Information Server