Description of Kiitoksia ystava
provided by BioPedia
Cell circular or slightly reniform, 2-3 microns. A single flagellum, about twice cell length, inserts into a small dent to one side of the posterior surface. A fine hair-like portion is sometimes seen at the distal end of the flagellum. Cells glide rapidly and jerkily, with the cell nodding up and down from the surface. Seen occasionally in cultures, associated with detrital flocs.