Genus: Genus: Outer mucilaginous envelope with minute colorless spherical granules arranged in
concentric layers; nucleus eccentric; pseudopodia long (Kudo, 1966).
Species:
Pompholyxophrys exigua (Hertwig & Lesser) Penard,
cell body 18 μm in diam., gelatinous coats about 4 μm in thickness,
x 640, Kannon-numa Forest Park (pond), Shimogo town, Fukushima Pref., Japan, July 10, 2005, collected by Eizaburo Tsukii, photo by Y. Tsukii
31 μm
63 μm
94 μm; x 640