See: carapace region e [Martin, 2005].
Anterior area of carapace lying between orbits and bounded posteriorly by gastric region [Butler, T.H.].
Anterior area of the carapace lying between the orbits and bounded posteriorly by the gastric region [Perez Farfante and Kensley, 1997].
The anterior area of the carapace lying between the orbits and bounded posteriorly by the gastric region [Chace and Hobbs, 1969].
The region on the dorsal surface on the carapace bounded by the anterior margin of the carapace and parts of the margins of the orbital, protogastric and mesogastric regions [Ingle, 1983].
(Order Decapoda):
See: carapace regions e [McLaughlin, 1980].
(Order Decapoda):
Anteromedian region of carapace. May bear rostrum and is adjoined posteriorly by gastric region, laterally by orbital region [Stachowitsch, 1992].
Crustacea glossary. Natural History Museum of Los Angeles County. 2011.