Reported Resistance Case(s)

Species: clivina impressifrons

Order	Family	Common Name(s)	Group	Host
coleoptera	carabidae		AG	corn

Active Ingredient: heptachlor

MOA: GABA-gated chloride channel antagonists, Cyclodiene organochlorines
Group: CYCLO	CAS #: 76-44-8	Shaugnessy Code: 44801

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G1902	1971	Field Evolved Resistance	USA-- Illinois	Sechriest, R. C., Petty, H. B. and Kuhlman, D. E. (1971). Toxicity of selected insecticides to Clivian impressifrons.. J. Econ. Entomol., 64 210-13.

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