Document Type
Book
Journal/Book Title/Conference
Agricultural Experiment Station, Oregon State University
Publisher
Agricultural Experiment Station
Publication Date
1969
Subject Area
Natural History
Taxonomic Grouping
Other bees
Recommended Citation
Stephen, W. P., G. E. Bohart, and P. F. Torchio. 1969. The Biology and External Morphology of Bees with a Synopsis of the Genera of North-western America. Agr. Exp. Sta., Oregon State University, Corvallis. 140 p. August 1969.