Genus: Test ovoid, with foreign bodies; circular or elliptical in cross-section;
aperture (pseudostome) terminal; granulated cytoplasm colorless or greyish; filopodia long,
straight or branching (Kudo, 1966).
Species:
No hair-like (or spine-like) projection. -->> Diaphoropodon Pseudodifflugia sp.,
test 25 sμm long, μm wide,
x 400, Japan, 1997 by Y. Tsukii
50 μm
100 μm
150 μm; x 400