Alloperla aracoma Harper & Kirchner

Distribution. USA: MD (Grubbs 1997), PA, WV (DeWalt et al. 2015)

Material examined. Breathitt Co., Bookers Fork, Robinson Forest, 37.4802, -83.1403, 10 May 2010, S.A. Grubbs, 2♂ (WKUC); Harlan Co., Watts Creek, Blanton Forest State Nature Preserve, 7 June 2007, M. Floyd, 1♂, 3♀ (DCTC) .

Comments. The presence of A. aracoma in eastern Kentucky was expected. This uncommon species is now known from the northern portion of the Cumberland Plateau of eastern Kentucky northeastward to western Maryland and southwestern Pennsylvania.