Genus:
Two flagella with unequal length emerging from anterior canal, longer one directed anteriorly and held straight
during swimming, shorter one curving laterally; cell body colorless, no eyespot, rigid, solitary,
cylindrical, usually unflattened, one or more longitudinal lines or grooves present;
hyaline inclusion in posterior half of the cell; freshwater and marine (Illustrated guide, 1985).
Species: |
31 μm
63 μm
94 μm; x 640
Images of collecting locality:
water plant garden at General Athletic Park, Nishikawada, Utsunomiya city, Tochigi Pref., Japan, January 4, 2007 by Y. Tsukii
