Arthropod Diagnostic Guide

Select crop type first:

Beet Armyworm

Alfalfa

Billbug

Corn

Bird cherry-oat aphid

Wheat

Black Cutworm

Corn

Black Grass Bug

Wheat
Black Grass Bug

Blister Beetles

Soybean

Blue Alfalfa Aphid

Alfalfa
Blue alfalfa apid on a plant

Blue Alfalfa Aphid

Alfalfa
Blue alfalfa apid on a plant

Bollworm

Cotton

Brown stink bug

Soybean