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Black Walnut Curculio

Conotrachelus retentus

Classification

Class
Insecta

Conotrachelus retentus, the black walnut curculio, is a species of true weevil in the beetle family Curculionidae. It is found in North America. Larvae feed on the developing walnut, while adults feed on foliage.

Distribution

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Countries in the Picchu catalog