Reported Resistance Case(s)

Species: xenopsylla astia

Order	Family	Common Name(s)	Group	Host
siphonaptera	pulicidae	indian rat 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
G3891	1980	Field Evolved Resistance	Burma	WHO 1980. (1980).
G318	1961	Field Evolved Resistance	India	Sharma, M. I. D. and Joshi, G. C. (1961). A preliminary note on DDT resistance in rat fleas, Zenopsylla cheopis and Zenopsylla astia, in a sprayed area of Delhi.. Bull. WHO, 25 270.

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