A revision of the genus Ancylandrena (Hymenoptera
Subtitle: Andrenidae)
By: by Thomas J. Zavortink.
Series: Occasional papers of the California Academy of Sciences ; no. 109; Occasional papers of the California Academy of Sciences ;; no. 109.
Publisher: California Academy of Sciences
Published: 1974
Place of publication: San Francisco
Language: eng
Number of pages: 36
Subjects: Ancylandrena.; Insects -- Classification.
Notes: Bibliography: p. 29-30.
Cover title.