Reported Resistance Case(s)

Species: leptinotarsa decemlineata

Order	Family	Common Name(s)	Group	Host
coleoptera	chrysomelidae	colorado potato beetle	AG	eggplant, pepper, potato, tomato

Active Ingredient: endrin

MOA: GABA-gated chloride channel antagonists, Cyclodiene organochlorines
Group: CYCLO	CAS #: 72-20-8	Shaugnessy Code: 41601

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G3903	1981	Field Evolved Resistance	Canada-- Quebec	Harris, C. R. and Svec, H. J. (1981). Colorado potato beetle resistance to carbofuran and several other insecticides in Quebec.. J. Econ. Entomol., 74 421-24.
G3580	1980	Field Evolved Resistance	USA-- New York	Semel, M. (1980). Personal communication.
G2813	1976	Field Evolved Resistance	Canada-- Ontario	Harris, C. R. and Svec, H. J. (1976). Susceptibility of the Colorado potato beetle in Ontario to insecticides.. J. Econ. Entomol., 69 625-29.
G539	1965	Field Evolved Resistance	Portugal	Cabal, A. (1965). In: FAO 1967.

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