Latitudinal range: -37.9° to -22.2°

Habitats: tropical/subtropical moist broadleaf forest (1)

only

Found in 3 samples

Argentina: Acambuco, Cueva El Abra (Holocene)

Chile: Taguatagua 1 (Late Pleistocene)

See also Thylamys, Thylamys elegans, Thylamys macrurus, Thylamys pallidior, Thylamys pusillus