Reported Resistance Case(s)

Species: pulex irritans

Order	Family	Common Name(s)	Group	Host
siphonaptera	pulicidae	human flea	MED

Active Ingredient: BHC/cyclodienes - Unspecified In Literature

MOA: GABA-gated chloride channel antagonists, Cyclodiene organochlorines
Group: CYCLO	CAS #: 0	Shaugnessy Code: 0

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G3268	1976	Field Evolved Resistance	Brazil	WHO 1976. (1976).
G3269	1976	Field Evolved Resistance	Czechoslovakia	WHO 1976. (1976).
G3270	1976	Field Evolved Resistance	Egypt	WHO 1976. (1976).
G1936	1971	Field Evolved Resistance	Tanzania	Brown, A. W. A. (1971). Pest resistance to pesticides.. In: ""Pesticides in the Enviroment,"" ed. White-Stevens,, 1 457-552.
G1138	1966	Field Evolved Resistance	Turkey	WHO. (1966). Summary of tests reported to ME/RTI from 1 September 1965 to 28 February 1966 showing abnormal physiological responses of anophelines to insecticides.. WHO Inf. Circ. Insecticide Resistance., 56 30.

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