United States, North Dakota, Stutsman, Northern Plains (D09), Chase Lake National Wildlife Refuge NEON (WOOD), Plot WOOD_021 (plot dimensions: 40m x 40m) [Location ID: WOOD_021.basePlot.bet]
Pinned Carabid voucher collected in a pitfall trap deployed for approximatately 2 weeks as per the NEON carabid sampling protocol.
Male
1
similar to B. mutatum; prothorax clearly wider than head; frontal furrows converging and prolonged until at least posterior antennal puncture; females with strong microsculpture on elytra and males with reduced microsculpture; size 2.9 to 3.3 mm