Gymnoclytia occidua is a North American species of tachinid flies in the genus Gymnoclytia of the family Tachinidae.
Hosts Larvae have been recorded from Pieris protodice & Pieris rapae (Lepidoptera) and Euschistus variolarius (Hemiptera).
Distribution Michigan to Nova Scotia, southwest to Arizona, Mexico, and Georgia, Illinois to Virginia and Texas
References
External links Taxonomic & Host Catalogue of the Tachinidae of America North of Mexico