Stem sawflies of economic importance in grain crops in the United States
By: by L. E. Wallace and F. H. McNeal.
Contributors: McNeal, F. H., joint author
Series: United States. Dept. of Agriculture. Technical bulletin; no. 1350; Technical bulletin (United States. Dept. of Agriculture) ;; no. 1350.
Publisher: Agricultural Research Service, U.S. Dept. of Agriculture
Published: 1966
Place of publication: Washington
Language: eng
Number of pages: 50
Subjects: Cephus cinctus; European wheat-stem sawfly; Cephus tabidus
Notes: "Literature cited": p. 37-50.