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Photo#915708
Big-headed Ground Beetle - Scarites subterraneus - female

Big-headed Ground Beetle - Scarites subterraneus - Female
Groton, Middlesex County, Massachusetts, USA
May 2, 2014
Size: ABL 20.5 mm, elytra 9.7mm

Images of this individual: tag all
Big-headed Ground Beetle - Scarites subterraneus - female Big-headed Ground Beetle - Scarites subterraneus Big-headed Ground Beetle - Scarites subterraneus

Scarites subterraneus
is confirmed based on my microscopic examination of this specimen which is deposited in the P.W.Messer collection as a photo-voucher. Thanks Tom. Sexed to female based on my genitalic dissection. I added important measurements. My edits done only for this image.

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