Open Access
Charles D. Michener, "A Review of the American Bees of the Genus Macropis (Hymen., Apoidea)", Psyche: A Journal of Entomology, vol. 45, Article ID 049645, 3 pages, 1938. https://doi.org/10.1155/1938/49645
A Review of the American Bees of the Genus Macropis (Hymen., Apoidea)
Abstract
This article has no abstract.
Copyright
This article is in the public domain. This is an open access article, free of all copyright, and may be freely reproduced, distributed, transmitted, modified, built upon, or otherwise used by anyone for any lawful purpose. The work is made available under the Creative Commons CC0 public domain dedication.