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Bicoecida or Bicosoecida:

Bicosoeca or Bicoeca sp.
Bicoeca Stein, 1878
Bicosoeca James-Clark, 1866

Bicoeca Genus: With vase-like lorica; body small, ovoid with rudimentary collar, a flagellum extending through it; protoplasmic body anchored to base by a contractile filament (Kudo, 1966).
Subgenus: sessile, colonial.
Species:

Bicosoeca (or Bicoeca) sp. or Stokesiella ?, cell body μm long, anchored to base by contractile filament, lorica on stalk, flagellum μm long, x 100, x 200, x 400, x 640, Japan, December 1998 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
Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca Bicoeca

Bicoeca Bicoeca Bicoeca

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