Abundance: 1.00 to 1.39%

Latitudinal range: -47.7° to -43.4°

Habitats: desert/xeric shrubland (1), temperate savanna (1)

Found in two samples

Argentina: Sierras de Tecka, Parque Nacional Bosques Petrificados de Jaramillo (estepa arbustiva)

See also Notiomys edwardsii