Aotus trivirgatus

Aotus trivirgatusHumboldt, 1811

Hyväksytty nimi, Maailman nisäkkäiden luettelo 2005

Gray-necked species group. Long the only species recognized in the genus; divided into 9 species by Hershkovitz (1983), revised further by Ford (1994) and Groves (2001c).

• Wilson, D and Reeder, D. (eds.) 2005. Mammal Species of the World. A Taxonomic and Geographic Reference. 3rd ed. -- 2142 pp. Johns Hopkins University Press.