Descriptions and records of North American Hoplitis and Anthocopa (Hymenoptera, Megachilidae)
Michener, Charles D. (Charles Duncan), 1918-2015
Article
1954
The Pan-Pacific entomologist
30
37--52
BioStor
English
San Francisco Pacific Coast Entomological Society
BioStor: https://biostor.org/reference/246383
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