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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Adephaga » Ground Beetles (Carabidae) » Harpalinae » Harpalitae » Cyclosomini » Tetragonoderus
Photo#274133
Tetragonoderus? - Tetragonoderus
Copyright © 2009 margarethe brummermann

Tetragonoderus? - Tetragonoderus
Picture Rocks, NW of Tucson, Pima County, Arizona, USA
May 9, 2009
Size: 5.2 mm
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Contributed by margarethe brummermann on 10 May, 2009 - 12:13pm
Last updated 11 May, 2009 - 8:15pm

T. fasciatus, i suppose
*
… v belov, 10 May, 2009 - 12:35pm login or register to post comments

 
Four species of Tetragonoderus
known in AZ. Unless someone expresses strong opinion for one of them, better to stay at genus page for now. "Tetragonoderus" superficially resembles a variegated "Bembidion" but differs (in part) by the characteristic very long hind tibial spines seen here.
… Peter W. Messer, 10 May, 2009 - 3:20pm login or register to post comments

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