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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Adephaga » Ground Beetles (Carabidae) » Harpalinae » Harpalitae » Platynini » Agonum » Subgenus Olisares (Agonum Subgenus Olisares) » Agonum albicrus
Photo#662451
Carabid - Agonum albicrus
Copyright © 2012 tom murray

Carabid - Agonum albicrus
Groton, Middlesex County, Massachusetts, USA
June 20, 2012
Size: 7.5mm
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Contributed by tom murray on 23 June, 2012 - 5:22pm
Last updated 6 July, 2012 - 3:00pm

Moved
Moved from Ground Beetles.
… Brad Barnd, 6 July, 2012 - 3:00pm login or register to post comments

Agonum (Olisares) albicrus Dejean
based on my microscopic examination of this specimen which is now a photo-voucher in the P.W.Messer collection. Thanks Tom for posting this eastern species which happens to be new to BugGuide, new to my reference collection, and new to the state of MA! I'll notify Yves Bousquet for his database.

This image is the first correct BugGuide placement as the previous post of "Agonum albicrus" is really Tetralecus picticornis(Newman). I'm currently correcting this issue.

Note the characteristic pale distal antennomeres and the black femora contrasting with pale tibiae.
… Peter W. Messer, 6 July, 2012 - 1:37pm login or register to post comments

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