Reported Resistance Case(s)

Species: frankliniella occidentalis

Order	Family	Common Name(s)	Group	Host
thysanoptera	thripidae	western flower thrips	AG	cotton

Active Ingredient: chlorpyrifos

MOA: Acetylcholine esterase inhibitors, Organophophates
Group: OP	CAS #: 2921882	Shaugnessy Code: 59101

Resistance Case(s)

Case Id	Year of Report	Type of Resistance	Location	Reference
G7029	2005	Unspecified	Australia-- New South Wales	Herron, G.A., James, T.M. (2005). Monitoring insecticide resistance in Australian Frankliniella occidentalis Pergande (Thysanoptera: Thripidae) detects fipronil and spinosad resistance.. Australian Journal of Entomology, 44 299-303.
G6809	2005	Unspecified	Australia-- New South Wales	Herron, G.A., James, T.M. (2005). Monitoring insecticide resistance in Australian Frankliniella occidentalis Pergande (Thysanoptera: Thripidae) detects fipronil and spinosad resistance.. Australian Journal of Entomology, 44 299-303.
G6569	2005	Unspecified	Australia-- New South Wales	Herron, G.A., James, T.M. (2005). Monitoring insecticide resistance in Australian Frankliniella occidentalis Pergande (Thysanoptera: Thripidae) detects fipronil and spinosad resistance.. Australian Journal of Entomology, 44 299-303.
G5429	1992	Unspecified	USA-- California	Immaraju, J.A., T.D. Paine, J.A. Bethke, K.L. Robb, and J.P. Newman. (1992). Western Flower Thrips (Thysanoptera: Thripidae) Reitance to Insecticides in Coastal California Greenhouses. Journal of Economic Entomology, 85(1) 9-14.

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