Title
A Review of the Sphex flavipennis Species Group (Hymenoptera: Apoidea: Sphecidae: Sphecini)
By
Menke, Arnold S.
Pulawski, Wojciech J
Original Publication
Journal of Hymenoptera research
Published by
Washington, D.C, International Society of Hymenopterists, [1992-
Identifiers
BioStor:
https://biostor.org/reference/283