image_list image_listE

Chlorophyceae: Chlorococcales: Hydrodictyaceae

Pediastrum muticum
Kützing var. longicorne Raciborski
( or P. boryanum (Turpin) Meneghini var. longicorne Reinsch )

Pediastrum muticum 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).
Species:


Pediastrum muticum Kützing, colony 80 μm wide (including spiny projections), x 640, Hikariga-oka Park, Nerima-ku, Tokyo, Japan, December 10, 2006 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Pediastrum muticum Pediastrum muticum

Images of collecting locality: Hikariga-oka Park, Nerima-ku, Tokyo, Japan, December 10, 2006 by Y. Tsukii


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