Genus: Solitary, but often gregarious; myoneme continuous within full length of stalk
(Illustrated Guide, 1985).
Species:
Similar Genus ->> Carchesium Vorticella nebulifera O. F. Müller ?,
cell body 66 μm long, 32 μm wide, L/W=2.1,
peristome 48 μm wide, P/W=1.5,
x 200, x 400, x 640, Tenbo marsh (or bog), Tsugaike highland (Tsugaike Natural Park), Otari village, Nagano Pref., Japan, July 3, 2005 by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
x 640