nudus Fjellberg, 1987: 283 . Onychiurus .

Holotype: 1 female (slide) [U.S.A.] Alaska, Canning River Delta, 23.vii.1980, moss and Salix litter, S.F. MacLean (CNC 165047, Type No. 20103). Paratypes: 8 (slide), same collection as holotype (CNC 165137, Type No. 20105); 3 (slide) Alaska, Eagle Creek at Mastodon Dome NE of Fairbanks, 26.vii.1980, Stereocaulon on gravel along creek, A. Fjellberg (CNC 165138, Type No. 20104). Listed as Oligaphorura nuda (Fjellberg, 1987) by Bellinger et al. (1996–2015) and Babenko & Fjellberg (2015: 72).