NALDC

Keys to the parasites of the Hessian fly based on remains left in the host puparium

Author:

Hill, C. C. (Charles Chase) and Pinckney, J. S. (John Stuart)

Source:

USDA

Year:

0000

Subject:

Hessian flies and Parasitic insects

Format:

24 p., 5 leaves of plates : ill. ; 23 cm.

Language:

English

Publisher:

U.S. Dept. of Agriculture

Series:

Technical bulletin (United States. Dept. of Agriculture) ; no. 715

Collection:

Organic Roots Collection

Permanent URL:

http://handle.nal.usda.gov/10113/CAT86200709