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For Insects, Spiders & Their Kin
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Photo#636460
Carabid - Calathus ingratus

Carabid - Calathus ingratus
Dixville, Coos County, New Hampshire, USA
May 1, 2012
Size: 7.5mm

Moved
Moved from subgenus Neocalathus.
Thanks Peter & =v=.

Calathus ingratus
is confirmed based on my microscopic examination of this specimen which is now a photo-voucher in the P.W.Messer collection. Nice call by Vassili. Can be distingusished from similar C. gregarius by the greater convexity extended to lateral margins of pronotum plus body size tends to be smaller. Thanks Tom.

not sure which one; thinking, ingratus
Moved from Ground Beetles.