Technical papers on miscellaneous forest insects

Related Titles

Series: Technical series (United States. Bureau of Entomology), no. 20

By

United States. Bureau of Entomology.

Type

Book

Material

Published material

Publication info

Washington, Government Printing Office, 1911-1913

Notes

Contents: I. Contributions toward a monograph of the bark-weevils of the genus Pissodes / A.D. Hopkins -- II. The genotypes of the sawflies and woodwasps, or the superfamily Tenthredinoidea / by S.A. Rohwer -- III. A revision of the powder-post beetles of the family Lyctidae of the United States and Europe / by E.J. Kraus. Appendix. Notes on habits and distribution with list of described species / by A.D. Hopkins -- IV. Studies in the sawfly genus hoplocampa / by S.A. Rohwer -- V.A preliminary synopsis of Cerambycoid larvae / by J.L. Webb -- VI. Chalcidids injurious to forest-tree seeds / by S.A. Rohwer.

Cover title.

Subjects

Forest insects

Language

English

Identifiers

DOI: https://doi.org/10.5962/bhl.title.87235
NAL: 1 En82Bt no. 20 1913
OCLC: 35268535