image_list image_listE

Chlorophyceae: Chlorococcales: Hydrodictyaceae

Pediastrum duplex
var. reticulatum Lagerheim

Pediastrum duplex Genus: Colonies of a fixed number of cells, flat, circular in shape; cell body polygonal in shape, with horn-like projections; cell wall garanulated, wrinkled or notched; chloroplasts plate-like or reticular; asexual reproduction by zoospore; sexual reproduction by isogametes (Illustrations of The Japanese Fresh-water Algae, 1977).

Pediastrum duplex, colonies of cells, colonies μm in diam., cell body μm long, μm wide, x400, x 640, x400, x 640, Japan, 199? by Y. Tsukii
scale 50 μm scale 100 μm scale 150 μm; x 400 : scale 31 μm scale 63 μm scale 94 μm; x 640
Pediastrum Pediastrum Pediastrum Pediastrum
16 = 11 + 5;

Please click on images for viewing enlarged.
Copyright Protist Information Server