Definitions
Episternum
- Posterolateral projection of various sterna of decapods. [Moore and McCormick, 1969]
- (Taxon-specific: Order Decapoda) On ventral surface of cephalothorax, one in a series of posterolateral projections of successive sternites; serves as ventral support for articulation of pereopod. [Stachowitsch, 1992]
- (Taxon-specific: Order Decapoda) Posterolateral projection of various sterna. [McLaughlin, 1980]