Chrysophyceae
: Ochromonadales: Ochromonadaceae
Chrysomonadida: Ochromonadidae
Spumella
sp.
Cienkowsky
Genus: Similar to
Ochromonas
, but
colourless
; cells ovoid, free-swimming, or attached by a
protoplasmic thread
, or mutually attached to form spherical colonies; 1 contractile vacuole (Illustrated Guide, 1985).
Species:
Spumella
sp., cell body
10
μm long,
7
μm wide, x 400, x 640, Uruguay, November 1999, photo by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
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