Callicebus (Torquatus) lucifer Thomas 1914
Callicebus (Torquatus) lucifer Thomas 1914, Ann. Mag. Nat. Hist., ser. 8, 13: 345.
Type Locality: Peru, Department of Loreto, Yahauas Territory, vicinity of Pebas.
Vernacular Names: Lucifer Titi.
Synonyms: Callicebus (Torquatus) ignitus Thomas 1927 .
Distribution: Peru, Ecuador and Brazil, between Rios Caqueta-Japua and Rios Napo-Solimoes.
Conservation: CITES – Appendix II; IUCN – Lower Risk (lc).
Discussion: Subgenus Torquatus . Separated as a species from C. torquatus by van Roosmalen et al. (2002).