The systematics of the hylaeine bees (Hymenoptera: Colletidae) of the Ethiopian zoogeographical region: the genera and subgenera with revisions of the smaller groups
Snelling, Roy R.
Article
1985-06-13
Contributions in science
361
1--33
BioStor
English
Los Angeles, Calif, The Museum, [1957]-
BioStor: https://biostor.org/reference/198830 DOI: https://doi.org/10.5962/p.208180