Piliocolobus gordonorum Matschie 1900
Piliocolobus gordonorum Matschie 1900, Sitzb. Ges. Naturf. Fr. Berlin: 186.
Type Locality: Tanzania, Uzungwa Mtns.
Vernacular Names: Uzungwa Red Colobus.
Distribution: Tanzania, Uzungwa Mtns and forests between Little Ruaha and Ulanga Rivers.
Conservation: CITES – Appendix II; IUCN – Vulnerable.
Discussion: Considered a separate species by Groves (2001 c).