Black-cheeked white-nosed monkey
- kingdom: Animalia
- phylum: Chordata
- class: Mammalia
- order: Primates
- family: Cercopithecidae
- genus: Cercopithecus
- species: Cercopithecus ascanius
- Gisenyi
Western Province
Rwanda- Busia
Eastern Region- Fort Portal
- Mbarara
Western Region
Uganda- Mwinilunga
North-Western
Zambia