Species:
Cell body spherical in shape (sometimes broaden), 12-22(-27) μm in diam.; papilla absent;
chloroplast cup-shaped, with a large anterior concavity; a single spherical pyrenoid located at posterior half of the cell body;
stigma elongated in shape, longitudinally located at equatorial line or slightly anterior; nucleus at anterior.
[var. macropyrenoidosa Ettl 1965]: Pyrenoid large, ellipsoidal in shape; stigma elliptical or narrowed spot (Süßwasserflora von Mitteleuropa 9, Chlorophyta I, 1983). |
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
Chlamydomonas incerta ?, stock Tts-3, axenic cluture (October 05 to November 24, 2002),
cell body μm long, μm wide,
x 640, Showa Memorial Park, Tachikawa-ku, Tokyo, Japan, November 2001 by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
