Piliocolobus kirkii (Gray 1868)

[Colobus] kirkii Gray 1868, Proc. Zool. Soc. Lond., 1868: 180.

Type Locality: Tanzania, Zanzibar.

Vernacular Names: Zanzibar Red Colobus.

Distribution: Zanzibar.

Conservation: CITES – Appendix I and U.S. ESA – Endangered as Procolobus pennantii kirki; IUCN – Endangered.

Discussion: Considered a separate species by Dandelot (1974) and Groves (2001 c).