Apple Aphis

7 books
The green apple-aphisA. B. Cordley

The green apple-aphis

A. B. Cordley

1902No page data
The summer food plants of the green apple aphidEdith M. Patch
⏱ 1h 8m

The summer food plants of the green apple aphid

Edith M. Patch

192368 pp.
Aphides affecting the appleUnited States.: Bureau of Entomology
⏱ 10m

Aphides affecting the apple

United States.: Bureau of Entomology

190710 pp.
Apple aphids in OhioC. R. Cutright
⏱ 59m

Apple aphids in Ohio

C. R. Cutright

193059 pp.
The rosy apple Aphis (Aphis sorbi)A. L. Lovett

The rosy apple Aphis (Aphis sorbi)

A. L. Lovett

1919No page data
Woolly aphis of the apple (Schizoneura lanigera Hausmann)C.L. Marlatt

Woolly aphis of the apple (Schizoneura lanigera Hausmann)

C.L. Marlatt

1897No page data
Hints addressed to proprietors of orchardsWilliam Salisbury
⏱ 3h 8m

Hints addressed to proprietors of orchards

William Salisbury

1816188 pp.