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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Adephaga » Ground Beetles (Carabidae) » Trechinae » Trechitae » Tachyini » Tachyura » subgenus Barytachys (Tachyura subgenus Barytachys)
Photo#2385689
Barytachys larva - Tachyura
Copyright © 2024 Curt H.

Barytachys larva - Tachyura
Saline Creek, Miller County, Missouri, USA
July 27, 2024
Collected by Berlese extraction of flood debris and adjacent moist sand on sand/gravel bank of stream.

Identified using Grebennikov & Maddison (2000) and Bousquet (2010).

The most common species of E. (Barytachys) at this site is tripunctatus, and I bet that is what these are. This is likely a 3rd instar, based on the size, and 3rd instars of that species are not described; the 1st and 2nd instars illustrated for this sp aren't a perfect match.

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Contributed by Curt H. on 30 July, 2024 - 2:43pm
Last updated 1 August, 2024 - 8:49pm

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