Zooplankton of the South Atlantic Ocean
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Zooplankton of the South Atlantic Ocean
Key: Step 561. Copepoda: Genus Pontellina females
Copepoda: Genus Pontellina females

Posterior Pr corners extend more than 1/2 way along Gns; P5 Ba seta extends well short of base of first outer edge spine on terminal segment:

Pontellina plumata

Pontellina plumata

Posterior Pr corners very short, extending only about 1/3 of way along Gns; P5 Ba seta extends beyond base of first outer edge spine on terminal segment:

Pontellina platychela

Pontellina platychela
Decision path