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Choanoflagellida: Salpingoecidae

Salpingoeca depressa
(Ellis) Bourrelly
Syn.: Pachysoeca depressa Ellis

Salpingoeca Genus: With a vase-like chitinous lorica to which stalked or stalkless organism is attached; fresh or salt water; numerous species (Kudo, 1966). Transparent; ovoid; collar indistinct; in lorica (How to know the protozoa, 1979). Solitary or colonial; with firm lorica (theca) as a cup or tube; protoplast with 1 anterior flagellum encircled laterally by well-developed collar; contractile vacuoles posterior in fresh water species (Illustrated Guide, 1985).
Species:


Salpingoeca depressa ? or similar species, cell body μm long, μm wide, x 640, Mizumoto Park, Katsushika-ku, Tokyo, Japan, July 2001 by Y. Tsukii
scale 50 μm scale 100 μm scale 150 μm; x 400 : scale 31 μm scale 63 μm scale 94 μm; x 640
Salpingoeca Salpingoeca Salpingoeca Salpingoeca
Salpingoeca Salpingoeca Salpingoeca Salpingoeca


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