The Collaborative International Dictionary
Urogastric
Urogastric \U`ro*gas"tric\, a. [2d uro- + gastric.] (Zo["o]l.) Behind the stomach; -- said of two lobes of the carapace of certain crustaceans.
Wiktionary
urogastric
a. (context zoology English) Behind the stomach; said of two lobes of the carapace of certain crustaceans.