Biosystematic studies of Ceylonese wasps, XXI
Subtitle: a revision of the Bethylinae and Epyrinae (Cephalonomiini and Sclerodermini) (Hymenoptera: Bethylidae)
By: Karl V. Krombein.
Contributors: Smithsonian Institution. Press.
Series: Smithsonian contributions to zoology -- no. 579.
Publisher: Smithsonian Institution Press
Published: 1996
Place of publication: Washington, D.C
Language: eng
Number of pages: 29
Subjects: Wasps -- Sri Lanka -- Classification.
Other titles: Revision of the Bethylinae and Epyrinae (Cephalonomiini and Sclerodermini) (Hymenoptera:Bethylidae)
Notes: Shipping list.: no. 96-0115-P.

Includes bibliographical references (p. 28-29).

Also available online.