Cotton Aphid vs Lined Stink Bug

Side-by-side species comparison

Attribute Cotton Aphid Lined Stink Bug
Scientific Name Aphis gossypii Banasa dimidiata
Order Hemiptera Hemiptera
Family Aphididae Pentatomidae
Size 1-1.8 mm 8-11 mm
Habitat Orchards Woodlands
Diet Sap Feeders Sap Feeders
Regions Worldwide Eastern and central North America
Conservation Not Evaluated Least Concern

Cotton Aphid

A small yellowish-green to dark green aphid that attacks cotton, cucurbits, and citrus worldwide. It transmits numerous plant viruses and produces copious honeydew.

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Did You Know?

Its body color varies from yellow to nearly black depending on temperature, crowding, and host plant quality.

Lined Stink Bug

A small green shield-shaped stink bug with a rounded body found on a wide variety of deciduous trees and shrubs. It is a common but often overlooked native species.

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Did You Know?

It releases a pungent defensive odor from thoracic glands that smells strongly of cilantro or coriander.