Suborder & Family: Not in lorica; body kineties not as long as body, underlain by densely-stained material
(when protagol-stained) (Illustrated Guide, 1985).
Genus: Same as the character of the suborder & family.
Species:
Similar Genus -> > Halteria;
Strombidium Strobilidium sp.,
cell body μm long, μm wide,
x 640, Showa-machi general park, Showa town, Saitama Pref., Japan, August 2003 by Y. Tsukii
50 μm
100 μm
150 μm; x 400