Classification and evolution of the eumenine wasp genus Symmorphus Wesmael (Hymenoptera: Vespidae) /

Bibliographic Details

Main Author:	Cumming, Jeffrey Malcolm, 1954-
Format:	Book
Language:	English
Published:	Ottawa : Entomological Society of Canada, 1989.
Series:	Memoirs of the Entomological Society of Canada. no. 148.
Subjects:	Eumenidae.