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Tortricidae

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The Tortricidae or tortrix moths are a family of the Lepidoptera. The typical resting porture is with the wings folded back producing the rather rounded profile seen in the taxobox photo.

It is a large family with over 6,000 species described. Many of these are economically important pests, including (in Europe):

The Codling Moth is the species which causes worm-holes in apples. It has been accidentally spread from its original range in Europe and is now found in North and South America, South Africa, Australia and New Zealand wherever apples are grown. Control has required the use of the harshest available insecticides - historically lead arsenate and DDT were used. These chemicals brought considerable environmental dangers, and in any case the insect gradually developed resistance to them. Currently organophosphate sprays are favoured, timed carefully to catch the hatching larvae before they can bore into the fruit.

Olethreutidae is a junior synonym.

External links



Arthropoda - Insecta - Families of Lepidoptera

 


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