The sandy inland pseudomys is an Australian mouse that rests in a burrow by day and searches for seeds and small invertebrates at night. Its back ranges from pale ginger to gray-brown, and its tail is longer than its body.
The back ranges from pale ginger to gray-brown with fine black guard hairs. The sides are cinnamon, the throat and belly are white, and the sparsely furred tail is longer than the body.
It rests in a burrow during the day and feeds near vegetation at night on seeds and invertebrates. Breeding can follow rain when food is plentiful.
An extinction-risk assessment has not been added yet.