Mesomys leniceps Thomas 1926
Mesomys leniceps Thomas 1926, Ann. Mag. Nat. Hist., ser. 9, 18: 348.
Type Locality: Peru, Dept Amazonas, Yambasbramba.
Vernacular Names: Woolly-headed Spiny Tree-rat.
Distribution: Higher elevations in Peru (over 2,000 m).
Conservation: IUCN – Lower Risk (lc).