Gamophyceae:
Zygnematales: Zygnemataceae
Mougeotia scalaris
Hassall 1842
Genus:
Filamentous algae without branching; a single plate-like chloroplast in each cell
(Illustrations of The Japanese Fresh-water Algae, 1977).
Species:
vegetative cells 40-180 μm long,
20-34 μm diam.,
4-10 pyrenoids (Illustrations of The Japanese Fresh-water Algae, 1977).
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Mougeotia scalaris ?,
cell body 50-60 μm long, 20 μm wide, L/W=2.5-3.0, gelatinous sheath 5 μm in thickness,
x 200,x 400, x 640, Onnenai, Kushiro marsh, Kushiro city, Hokkaido, Japan, October 16, 2005 by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
x 640
Mougeotia scalaris ?,
cell body 100-107 μm long, 21 μm wide, L/W=4.8-5.1,
x 200, x 400, x 640, Onnenai, Kushiro marsh, Kushiro city, Hokkaido, Japan, October 16, 2005 by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
x 640
Please click on images for viewing enlarged.
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