postantennal sinus
(Order Amphipoda):
On each side of head, typically excavate margin below or behind lateral lobe, adjacent to origin of antennae. (Syn. inferior antennal sinus) [Stachowitsch, 1992].

Crustacea glossary. . 2011.

Look at other dictionaries:

  • inferior antennal sinus — (Order Amphipoda): postantennal sinus [Stachowitsch, 1992] …   Crustacea glossary

  • cephalon — A term that refers to the head of a crustacean [Brusca and Brusca, 2002]. Anterior region of the body bearing the antennules, antennae, eyes, mandibles, maxillules, and maxillae [Holdich and Jones, 1983]. Anteriormost tagma, bearing eyes, mouth,… …   Crustacea glossary

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