The wasps of the genus Plenoculus
Subtitle: (Hymenoptera: Sphecidae, Larrinae)
Series: Proceedings of the California Academy of Sciences. 4th ser.,; vo. 31, no. 1, 1960
Publisher: The Academy
Published: 1960
Place of publication: San Francisco
Language: eng
Number of pages: 49
Subjects: Plenoculus
Notes: Bibliography: p. 48-49.
Cover title.