Zooplankton of the South Atlantic Ocean
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Zooplankton of the South Atlantic Ocean
Key: Step 564. Copepoda: Acartiidae females
Copepoda: Acartiidae females

Ro absent or present as 2 filaments, posterior corners of the Pr rounded or with small points, Gns only slightly wider than following Ur somite:

(Genus Acartia)

Step 565. Copepoda: Genus Acartia females

Ro and filaments present, posterior corners of Pr enlarged into wings which may be asymmetrical, Gns swollen:

Paracartia africana

Paracartia africana
Decision path