Notiomys Thomas 1890
Notiomys Thomas 1890, in: Milne-Edwards, Mission Sci. Cap. Horn, 1882-3, Vol. 6, Mamm.: 23.
Type Species: Hesperomys (Notiomys) edwardsii Thomas 1890
Species and subspecies: 1 species:
Species Notiomys edwardsii Thomas 1890
Discussion: Akodontini (S Andean clade). Alpha systematics revised by Osgood (1925), who viewed Chelemys and Geoxus as synonyms (see comments under those genera and in Pearson, 1984, and Reig, 1987). Sister genus to Chelemys according to maximum parsimony and likelihood analyses of cytochrome b sequences (Smith and Patton, 1999).