Family: Cyrtos in rear 1/2 of body, hidden by ventral pellicular fold.
Genus:
Species:
Cell body 20-25 μm long (Kahl, 1930).
Similar Genus ->> Microthorax Kreyella muscicola,
cell body 20 μm long, 15 μm wide, anterior rounded,
x 400, x 640, Japan, 1999 by Y. Tsukii
50 μm
100 μm
150 μm; x 400