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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » Aculeata - Ants, Bees and Stinging Wasps » Ants (Formicoidea) » Ants (Formicidae) » Formicinae » Lasiini » Citronella Ants (Lasius) » Subgenus Lasius (Lasius Subgenus Lasius) » Lasius pallitarsis
Photo#272932
җ - Lasius pallitarsis
Copyright © 2009 Arlo Pelegrin

җ - Lasius pallitarsis
Buffalo Creek, Jefferson County, Colorado, USA
April 29, 2009
Size: 3mm
Mandible

Images of this individual: tag all
җ - Lasius pallitarsis җ - Lasius pallitarsis
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Contributed by Arlo Pelegrin on 6 May, 2009 - 9:48pm
Last updated 29 March, 2010 - 3:33pm

Moved
Moved from Ants.
… James C. Trager, 29 March, 2010 - 3:33pm login or register to post comments

Formicinae: Lasius
The mandible shot is quite helpful, in that it shows the offset basal tooth. In other words the innermost, smallest tooth is angled slightly away from the others, diagnosing this as Lasius pallitarsis. This is common species in western US.
… James C. Trager, 29 March, 2010 - 3:32pm login or register to post comments

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