Small Grain, Corn, and Sorghum Aphid Key: Summary

Identification: Key to Aphids Commonly Found in Small Grains, Corn, and Sorghum in California

Click on the illustration for more information about these aphids of small grains, corn, and sorghum

WINGLESS

WINGED

Bird cherry-oat aphid

Corn leaf aphid*

English grain aphid

Greenbug

Rose-grain aphid

Russian wheat aphid

(No photo of
winged yellow
sugarcane aphid
available)

Yellow sugarcane aphid

* Photo of winged corn leaf aphid courtesy of University of Illinois Department of Crop Sciences

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How to Manage Pests

Identification: Key to Aphids Commonly Found in Small Grains, Corn, and Sorghum in California