Revisions of two subgenera of Andrena: Micrandrena Ashmead and Derandrena, new subgenus (Hymenoptera: Apoidea)
By: David W. Ribble.
Contributors: University of Nebraska State Museum.
Series: Bulletin of the University of Nebraska State Museum -- v. 8, no. 5
Publisher: University of Nebraska
Published: 1968
Place of publication: [Lincoln]
Language: eng
Number of pages: 394
Subjects: Andrena -- Classification.