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Chlorophyceae: Volvocales: Volvocaceae
Volvocida: Volvocina: Volvocidae

Yamagishiella
(Rayburn et Starr) Nozaki, 1981

Family: Colonies consisting of a fixed number of cells (Illustrations of The Japanese Fresh-water Algae, 1977).
Genus: Similar to Eudorina, but sexual reproduction by isogamy (An Illustrated Guide to Freshwater Zooplankton in Japan, 2000).
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Yamagishiella
Y. unicocca ?
or E. cylindrica ?
col. 32 x 16 μm
cell 8 μm φ
Ichikawa
Chiba, 2001
Eudorina
Y. unicocca ?
col. 53 x 41 μm
cells 8.5 μm
Mizumoto Park
Tokyo, 2001

Y. unicocca ?
col. 44 x 33.5 μm
cells 7 μm
Japan, 2000
Yamagishiella unicocca
Y. unicocca ?
col. 53 x 41 μm
Ichinokawa
Yoshimi
Saitama, 2006
Similar genus -> > Eudorina; Pandorina;

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Yamagishiella
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