This small rodent is recorded in the Star Mountains of central New Guinea. Survey records include montane forest and subalpine grassland.
The 2009 description characterizes it as small, with dark grey-brown dorsal fur, tiny eyes, and dark feet and tail.
In the Star Mountains, collection records came from upper montane forest and subalpine grassland, at about 1,900–3,200 m.
An extinction-risk assessment has not been added yet.