Cyanophyceae: Nostocales: Oscillatoriaceae
Spirulina
sp.
Turpin 1829 ex Gomont 1892
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Family: Trichome (filamentous structure) lacks heterocysts; with equal diameter throughout whole length; no hair-like structure; no branching.
Genus: (Illustrations of The Japanese Fresh-water Algae, 1977).
Spirulina
sp., cell body
μm long,
7.5
μm wide, x 100, x 200, x 400, x 640, Ushijima park, Kasukabe city, Saitama Pref., Japan, August 2003 by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
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