Nuclearia simplex,
cell body 60 μm long, 30 μm wide,
x 400, x 640, Higashi-hiroshima, Hiroshima Pref., Japan, November 1998 by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
Cell body 60 μm long, 24 μm wide, x 640
Cell body spherical, about 27 μm in diam., x 640
Cell body 85 μm long, 17 μm wide, x 640
Cell body spherical-ellipsoidal, about 33 μm long, 27 μm wide, x 640