Reported Resistance Case(s)

Species: leucoptera meyricki

Order	Family	Common Name(s)	Group	Host
lepidoptera	lyonetiidae	coffee leafminer	AG	Coffee

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
G5012	1988	Field Evolved Resistance	Tanzania	Bardner, R. and Mcharo, E. Y. (1988). Confirmation of resistance of the coffee leafminer Leucoptera meyricki Ghesquiere (Lepidoptera: Lyonetiidae) to organophosphate insecticide sprays in Tanzania.. Trop. Pest Management., 34 52-54.

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