Biodiversity Heritage Library

By: Webster, F. M. (Francis Marion), - Phillips, W. J. (William Jeter),

Edition:

Publication info: Washington, Govt. print. off, 1912

Volume:

Series:

Holding Institution: Library of Congress

Subjects: Greenbug  

BHL Collections:

By: Webster, F. M. (Francis Marion), - Phillips, W. J. (William Jeter),

Edition:

Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1912

Volume: new ser.:no.110 (1912)

Series:

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Greenbug  

BHL Collections:

By: Webster, F. M. (Francis Marion), - United States. Bureau of Entomology. - United States. Department of Agriculture.

Edition: Revision.

Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1909

Volume: ser.2:no.93

Series:

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Agricultural pests  Aphids  Diseases and pests  Grain  Greenbug  Toxoptera  

BHL Collections:

By: Webster, F. M. (Francis Marion), - United States. Bureau of Entomology. - United States. Department of Agriculture.

Edition:

Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1907

Volume: ser.2:no.93

Series:

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Agricultural pests  Aphids  Diseases and pests  Grain  Greenbug  Toxoptera  

BHL Collections:

By: Webster, F. M. (Francis Marion), - United States. Bureau of Entomology. - United States. Department of Agriculture.

Edition:

Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1907

Volume: ser.2:no.85

Series:

Holding Institution: U.S. Department of Agriculture, National Agricultural Library

Subjects: Agricultural pests  Diseases and pests  Grain  Greenbug  

BHL Collections: