Family: No lorica; tentacles single, in fascicles or distributed evenly over body (Illustrated Guide, 1985).
Genus:
Lernaeophrya sp.,
cell body μm long, μm wide,
x 640, Wata-uchi-ike (pond), Chiba Park, Chiba City, Chiba Pref., Japan, July 2003 by Y. Tsukii
50 μm
100 μm
150 μm; x 400