Chlorophyceae: Chlamydomonadales (Volvocales): Chlamydomonadaceae
Chlamydophyceae: Chlamydomonadales: Haematococcaceae
Volvocida: Chlamydomonadina: Chlamydomonadidae
Genus (Ehrenberg): Cells usually fusiform; both ends hyaline; two euqal-length flagella, about
1/2 as long as cell; eye spot present in most species; two or several contractile vacuoles; transverse division
to form 4 zoospores; nutrition phototrophic or chemo-organotrophic (Illustrated Guide, 1985).
Chlorogonium hiemale Schiller 1954 (or C. minimum Playfair, large variety ?),
cell body μm long, μm wide, L/W=,
x 640, No. 1, Oyumi-ike (a pond), Chuo-ku, Chiba City, Chiba Pref., Japan, December 24, 2007 by Y. Tsukii
94 μm; x 640
Images of collecting locality:
No. 1, Oyumi-ike (a pond), Chuo-ku, Chiba City, Chiba Pref., Japan, December 24, 2007 by Y. Tsukii
Please click on images for viewing enlarged.
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