Reported Resistance Case(s)

Species: erythroneura elegantula

Order	Family	Common Name(s)	Group	Host
homoptera	cicadellidae	western grape leafhopper	AG	grape

Active Ingredient: malathion

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 121755	Shaugnessy Code: 57701

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G886	1965	Field Evolved Resistance	USA-- California	Stafford & Kido 1965. (1965).

*The population was created solely by selection and/or genetic manipulation.
**The population was selected further in the laboratory after collection.