A medium-sized mouse described as having a pure-white belly. A survey in western Guinea recorded it in gallery forest and cultivated areas at a small number of sites.
The species is described as medium-sized, with a pure-white belly.
In the western Guinea survey, it was absent from nearly all sampled localities and recorded at gallery forest in Altou Fonkola and cultivated zones in Molota. The authors treated the specimens as provisional pending molecular revision.
An extinction-risk assessment has not been added yet.