†subfamily Proliopterinae Liu and Engel 2007 (wasp)
Insecta - Hymenoptera - Liopteridae
Full reference: Z. W. Liu and M. S. Engel. 2007. Taxonomic names, in Phylogeny and geological history of the cynipoid wasps (Hymenoptera: Cynipoidea). American Museum Novitates 3583:1-48
Parent taxon: Liopteridae according to Z. W. Liu and M. S. Engel 2007
Sister taxa: Goeraniinae, Protoibalia
Subtaxa: Proliopteron
Type: Proliopteron
Ecology:
Distribution: found only at Grassy Lake, Medicine Hat (CNC July 1971 collection) (Cretaceous of Alberta)