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Gamophyceae: Zygnematales: Desmidiaceae

 Sphaerozosma granulata
Roy et Bisset var. granulata
-->> Teilingia granulata (Roy et Bisset) Bourrelly

Sphaerozosma granulata Genus: Cell body flat, constricted at the center; semicells with two small projections at their apexes; cells connected with each other by the projections.
Species: (Illustrations of The Japanese Fresh-water Algae, 1977).
Similar genus -->> Onychonema;

Sphaerozosma granulata Roy et Bisset var. granulata ?, cell body 9 μm long, 10 μm wide, L/W=0.9, x 640, Tane-ike (pond), Togakushi highland, Shinano town, Nagano Pref., Japan, June 12, 2005 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Sphaerozosma granulata Sphaerozosma granulata Sphaerozosma granulata Sphaerozosma granulata

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