SeasonalityAdults have been collected throughout July.
IdentificationSmall size (1.6 to 1.7 mm.) is the easiest character observed . Black or very dark piceous, antennae and legs slightly paler, rufescent. Antennae short, pubescent, except on basal segment. Entire upper surface with scattered setigerous punctures. Prothorax cordate. Elytra with deep sutural (and often faintlysuggested second and third) stria, otherwise with the sparse, setigerous punctures arranged in irregular longitudinal rows; apex truncate, exposing the last tergite. Length 1.6 to 1.7 mm.