Species:
Cell body ellipsoidal or nearly spherical, 10-22 μm long, 8-22 μm wide;
papilla absent; flagella 1.5-2 times longer than body length;
chloroplast cup-shaped;
a pyrenoid located at posterior half of the cell; stigma around equator, circular or elliptical in shape;
nucleus anterior; sexual reproduction by isogamy; zygote surface smooth, colored red
(Süßwasserflora von Mitteleuropa 9, Chlorophyta I, 1983).
|
31 μm
63 μm
94 μm; x 640
Chlamydomonas reinhardtii Dangeard ??,
cell body 18 μm long, 15 μm wide,
chloroplast cup-shaped, a pyrenoid located at posterior half of the cell (slightly lateral ?), nucleus anterior,
x 640, Iruma river, Kami-terayama, Kawagoe city, Saitama Pref., Japan, January 18, 2004 by Y. Tsukii
31 μm
63 μm
94 μm; x 640
Chlamydomonas reinhardtii Dangeard ??,
cell body 9 μm long, 8 μm wide, papilla absent,
chloroplast cup-shaped, a pyrenoid located at posterior half of the cell, nucleus anterior,
x 640, Iruma river, Kami-terayama, Kawagoe city, Saitama Pref., Japan, January 18, 2004 by Y. Tsukii
31 μm
63 μm
94 μm; x 640
