ontarionensis James, 1933: 106 . Entomobrya .

Syntypes: 2 (2 slides) Canada. Ont[ario], Pottageville, 22.iii.1931, [upon bark of paper birch], H.G. James (CNC 165109, Type No. 3717 and CNC 165105, Type No. 3717); 2 (alcohol) from Canada. Ontario, Toronto, 14.iii.1931, H.G. James (CNC 358525, Type No. 3717).

Currently listed as a synonym of Entomobrya clitellaria Guthrie, 1903: 75 by Bellinger et al. (1996–2015).