Definitions
Mesogastric region
- The central portion of the gastric region on the carapace of crabs. [Chace and Hobbs, 1969]
- The region on the dorsal surface of the carapace bounded by parts of the margins of the frontal, protogastric, and metagastric regions. [Ingle, 1983]
- (Taxon-specific: Order Decapoda) Gastric region. [Stachowitsch, 1992]