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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Longhorn and Leaf Beetles (Chrysomeloidea) » Leaf Beetles (Chrysomelidae) » Skeletonizing Leaf Beetles and Flea Beetles (Galerucinae) » Luperini » Diabroticina » Section Diabroticites » Cucumber Beetles (Acalymma) » (Eastern) Striped Cucumber Beetle (Acalymma vittatum)
Photo#1326571
Diabrotica virgifera - Acalymma vittatum
Copyright © 2016 Marci Hess

Diabrotica virgifera - Acalymma vittatum
Blanchard township, Lafayette County, Wisconsin, USA
May 15, 2015
Came to mercury vapor. Adding as a new month record for Wisconsin.

For ID: The third antennomere (antennal "segment") is small and not more than 1.5 times the length of the second antennomere in Diabrotica. In Acalymma, the third antennomere is large and at least twice as long as the second antennomere and about as long as the fourth, fide Ciegler (2007) (1) per email with Arthur Evans.

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Diabrotica virgifera - Acalymma vittatum Diabrotica virgifera - Acalymma vittatum Diabrotica virgifera - Acalymma vittatum
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Contributed by Marci Hess on 29 December, 2016 - 3:49pm
Last updated 30 December, 2016 - 12:58pm

Moved, Acalymma vittatum, actually
Moved from Western Corn Rootworm.
… Blaine Mathison, 29 December, 2016 - 7:30pm login or register to post comments

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