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Cyanophyceae: Nostocales: Oscillatoriaceae

Oscillatoria jasorvensis
Vouk

Genus: Trichome without mucous sheath; straight, long, consisting of numerous cells.
Species: Trichome pale bluegreen, or yellowish green, septum not constricted, not attenuated toward ends, both ends rounded, 2.5-4 μm long, 2.5-3.5 μm wide; cell body containing granules (Illustrations of The Japanese Fresh-water Algae, 1977).


Oscilatoria jasorvensis Vouk ?, cell body 5 μm long, 3.5 μm wide, x 640, Yoshigadaira (or Yoshigataira) marsh, Shirane mountain, Kusatsu town, Gunma Pref., Japan, June 5, 2005 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Oscillatoria Oscillatoria


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