Alternate hosts of Blepharipa pratensis (Meigen)
By: Paul A. Godwin and Thomas M. Odell
Contributors: ODell, Thomas M. , joint author; United States. Forest Service; Northeastern Forest Experiment Station (Radnor, Pa.)
Series: USDA Forest Service research note NE -- 245
Publisher: Dept. of Agriculture, Forest Experiment Station, Northeastern Experiment Station
Published: 1977
Place of publication: Upper Darby, Pa
Language: eng
Subjects: Gypsy moth -- Biological control
Notes: Caption title

Bibliography: p. 3