The northern pygmy slow loris is one of the two pygmy lorises recognised in the genus Xanthonycticebus, the other being the southern pygmy loris. The northern species was described by Dao Van Tien in 1960 and occurs in northern Vietnam, Laos and China (Wikipedia, general account of the pygmy lorises).
The cached account for this species is limited, so this entry is restricted to identification and range; for habits, see the closely related southern pygmy slow loris.
Description: Wildlife of Vietnam guide, Wildlife of Everywhere (wildlifeofeverywhere.com); general species information paraphrased from Wikipedia (CC BY-SA)
Mammals of the World