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Published online by Cambridge University Press: 31 May 2012
Length 4.5-6 mm.; width 2.2-3 mm. Oblong, moderately convex and elongate, parallel. Head, pronotum, and ventral thoracic sclerites black; apical margin of clypeus and lateral pronotal margins broadly reddish brown; elytra dark reddish brown; legs and abdomen reddish brown; strongly shining.