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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Scarabaeoidea » Scarab Beetles (Scarabaeidae) » May Beetles and Junebugs (Melolonthinae) » Rhizotrogini » Listrochelus » Listrochelus timidus
Photo#338992
Scarab - Listrochelus timidus
Copyright © 2009 margarethe brummermann

Scarab - Listrochelus timidus
Picture Rocks, Pima County, Arizona, USA
September 29, 2009
Size: 10 mm
Black light
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Contributed by margarethe brummermann on 30 September, 2009 - 4:20pm
Last updated 11 October, 2010 - 1:50pm

Moved
Moved from May Beetles.
… margarethe brummermann, 11 October, 2010 - 1:50pm login or register to post comments

Phyllophaga timida Horn
Note that two other look alikes occur in AZ: mimicana (from along the river north of Nogales), and snowi, rarer and fairly widespread, but generally a little higher altitude than Sonoran desert where the more common timida occurs (snowi is more common in desert grasslands, but I have taken it at Green Valley). Examination of the male genitalia are needed to tell for sure, but generally snowi is a bit lighter and more pruinose on the abdomen.
… William B. Warner, 9 October, 2010 - 8:26pm login or register to post comments

Moved
Moved from Scarab Beetles.
… Blaine Mathison, 2 December, 2009 - 3:07pm login or register to post comments

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… v belov, 12 October, 2009 - 3:59pm login or register to post comments

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