Thomasomys ladewi Anthony 1926
Thomasomys ladewi Anthony 1926, Am. Mus . Novit., 239: 1.
Type Locality: Bolivia, La Paz Dept., Río Aceromarca, 10,800 ft (3292 m).
Vernacular Names: Ladew's Thomasomys.
Distribution: Known only from a restricted region in La Paz Dept., Andes of NW Bolivia.
Conservation: IUCN – Lower Risk (lc).