Reported Resistance Case(s)

Species: culex fuscocephalus

Order	Family	Common Name(s)	Group	Host
diptera	culicidae	mosquito	MED

Active Ingredient: fenthion

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 55389	Shaugnessy Code: 53301

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G4572	1986	Field Evolved Resistance	China	WHO 1986. (1986).
G3135	1976	Field Evolved Resistance	Taiwan	WHO 1976. (1976).

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