Cryptarcha concinna Melsheimer, 1853

Majka, Christopher, Webster, Reginald & Cline, Andrew, 2008, New records of Nitidulidae and Kateretidae (Coleoptera) from New Brunswick, Canada, ZooKeys 2 (2), pp. 337-356 : 350

Cryptarcha concinna Melsheimer, 1853

Carleton Co.: Jackson Falls, Bell Forest , 46.2199°N, 67.7232°W, 12.IV.2007, R.P. Webster, hardwood forest, in leaf litter at base of tree (1, RWC) ; York Co.: Charters Settlement , 45.8395°N, 66.7391°W, 20.VII.2006, 23.VII.2007, 1.VIII.2007, R.P. Webster, mixed forest, m. v. light , (3, NBM, RWC) .

In Canada this species is recorded from British Columbia east to Québec and Nova Scotia ( McNamara 1991; Majka and Cline 2006), and in the United States from Massachusetts south to Florida and west to California and Oregon ( Parsons 1943). In Nova Scotia it is found associated with red oak ( Quercus rubra L., Fagaceae ) and red maple ( Acer rubrum L., Aceraceae ).