Descriptions of North American Chalcididae from collections of U.S. Department of Agriculture and of Dr. C. V. Riley, with biological notes (first paper); together with list of described North American species of family
Contributors: Howard, L. O. 1857-1950.; Riley, Charles V.
Series: Entomology Bur. Bull. Old Series No. 5
Publisher: U.S. G.P.O.
Published: 1885
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: Chalcididae.