Oxymycterus akodontius Thomas, 1921 . Ann. Mag. Nat. Hist., ser. 9, 8:615.
TYPE LOCALITY: Argentina, Jujuy Prov., Higuerilla, 20 km E Tilcara, 2000 m .
DISTRIBUTION: NW Argentina.
COMMENTS: Perhaps conspecific with O. paramensis according to Cabrera (1961) and Vitullo et al. (1986).