Imported elm leaf-beetle
Subtitle: Galerucella luteola Mull (Galeruca x
Series: Circular / U.S. Department of Agriculture. Division of Entomology -- no. 8, sec. ser.; Circular (United States. Division of Entomology) -- sec. ser., no. 8.
Publisher: U.S. Dept. of Agriculture
Published: 1895
Place of publication: Washington
Language: eng
Subjects: Elm leaf-beetle