kingdom: Animalia >
phylum: Arthropoda >
class: Insecta >
order: Hymenoptera >
superfamily: Apoidea >
family: Megachilidae >
subfamily: Megachilinae >
tribe: Megachilini >
genus: Megachile Latreille, 1802 >
North America
[1]
Mitchell, Theodore B. (1933). A Revision of the Genus Megachile in the Nearctic Region. Part I. Classification and Descriptions of New Species (Hymenoptera: Megachilidae). Transactions of the American Entomological Society, Vol. 59, No. 4.
[2]
Mitchell, Theodore B. (1936). A Revision of the Genus Megachile in the Nearctic Region. Part IV. Taxonomy of Subgenera Xanthosarus, Phaenosarus, Megachiloides and Derotropis (Hymenoptera: Megachilidae). Transactions of the American Entomological Socity, Vol. 62, No. 2.