A revision of the American species of Hoplitis (Hymenoptera, Megachilidae)
Series: Bulletin of the American Museum of Natural History, v. 89, article 4; Bulletin of the American Museum of Natural History ;; v. 89, article 4.
Publisher: [American Museum of Natural History]
Published: 1947
Place of publication: New York
Language: eng
Number of pages: 317
Subjects: Hoplitis.
Notes: "Literature cited": p. 317.