The New World tarantula-hawk wasp genus Pepsis Fabricius (Hymenoptera: Pompilidae)
By: C.R. Vardy
Series: Zoologische verhandelingen -- 332-; Zoologische verhandelingen -- no. 332-
Publisher: National Museum of Natural History
Published: 2000
Place of publication: Leiden, The Netherlands
Language: eng
Subjects: Pepsis; Spider wasps
Notes: "December 2000"--Pt. 1.

Includes bibliographical references.
Table of contents: title: pt. 1. Introduction and the P. ruba species-group.