Genus: Cells arranged three-dimentionally; cell body spherical or triangular pyramid in shape
(Illustrations of The Japanese Fresh-water Algae, 1977).
Species:
Pectodictyon sp. or Coelastrum ?,
colony 24 μm in diam.,
x 640, water reservoir, Kumakubo, Nasu-shiobara city (formerly Kuroiso city), Tochigi Pref., Japan, August 21, 2005, collected by Eizaburo Tsukii, photo by Y. Tsukii 31 μm
63 μm
94 μm; x 640
Genus: Cells arranged three-dimentionally; cell body spherical or triangular pyramid in shape
(Illustrations of The Japanese Fresh-water Algae, 1977).
31 μm
