Hessian fly (Cecidomyia destructor Say)
Series: Circular / U.S. Department of Agriculture. Division of Entomology -- no. 12, sec. ser.; Circular (United States. Division of Entomology) -- sec ser., no. 12.
Publisher: U.S. Dept. of Agriculture
Published: 1895
Place of publication: Washington
Language: eng
Subjects: Hessian fly