Family: More ore less broadly ovate, granular mass postcentral,
usually surrounded by clear border.
Genus: Without pseudopods from clear border; body mass as a post-central hump
(Illustrated Guide, 1985).
Similar Genus -->> Cochliopodium;
Vannella;
Hyalodiscus rubicundus Hertwig & Lesser 1874,
lobate pseudopods highly active (cytoplasmic streaming rapid),
cytplasmic movement similar to Vampyrella,
x 640, Omine-numa (pond/marsh), Tsukiyono town, Gunma Pref., Japan, September 2003 by Y. Tsukii 31 μm
63 μm
94 μm; x 640
Family: More ore less broadly ovate, granular mass postcentral,
usually surrounded by clear border.
31 μm
