The Bees of the Group Dieunomia
Blair, Beulah Hix. Cockerell, Theodore D. A. (Theodore Dru Alison), 1866-1948
Article
1935
Journal of the New York Entomological Society
43
201--215
BioStor
English
Lawrence, Kan Allen Press [etc.]
BioStor: https://biostor.org/reference/170129