Descriptions of new Triatominae
Subtitle: with a key to genera (Hemiptera, Reduviidae)
By: by Robert L. Usinger.
Series: University of California publications in entomology -- v. 7, no. 3.
Publisher: University of California press
Published: 1939
Place of publication: Berkeley, Calif
Language: eng
Number of pages: 35
Subjects: Triatominae.; Reduviidae.
Notes: Cover title.

"Literature cited":  p. 50-51.