False Diamondback Moths

Pronunciation

How to pronounce Acrolepiinae: /ˌækrəˈlɛpiˌaɪni/

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Summary

The Acrolepiinae, or False Diamondback Moths, is a subfamily of moths within the family Glyphipterigidae. They are characterized by their caterpillars and adult morphology, with a nocturnal behavior and varying lengths and appearances across species. Currently, there are 9 known species in North America.

Physical Characteristics

Caterpillars are typically spotted and range from 10 to 12 mm in length. Adults have a wingspan between 16 and 18 mm and are generally nocturnal.

Distribution

Patchy distribution throughout the United States and southern Canada. Some species have a very restricted range.

Evolution

Formerly included in family Plutellidae or considered a full family (Acrolepiidae); now a subfamily of Glyphipterigidae as of Sohn et al. 2013.

Tags

• false diamondback moth
• Acrolepiinae
• Glyphipterigidae
• moths
• Lepidoptera