Latitudinal range: -7.8° to -2.0°

Habitats: tropical/subtropical moist broadleaf forest (2)

only

Found in two samples

Brazil: Pinkaití Research Station (ground), PPBio-Amazônia (100 L buckets, I-shaped arrays)

♀ condyloincisive length	36.8 mm	N = 1	Thomas 1911
♀ ear length	13 mm	N = 1	Thomas 1911
♀ head and body length	158 mm	N = 1	Thomas 1911
♀ hind foot length	29 mm	N = 1	Thomas 1911
♀ skull length	41 mm	N = 1	Thomas 1911
♀ skull width	21.6 mm	N = 1	Thomas 1911
♀ tail length	122 mm	N = 1	Thomas 1911
♀ upper tooth row length	6.6 mm	N = 1	Thomas 1911

See also Mesomys, Mesomys hispidus