Aotus trivirgatus "Northern night monkey" by Ryan Somma via Flickr, Creative Commons Attribution ShareAlike.

Detaljert systematikk:

U.art Aotus azarae azarae (Legg til)
U.art Aotus azarae boliviensis (Legg til)
U.art Aotus azarae infulatus (Legg til)

U.art Aotus lemurinus brumbacki (Legg til)
U.art Aotus lemurinus griseimembra (Legg til)
U.art Aotus lemurinus lemurinus (Legg til)
U.art Aotus lemurinus zonalis (Legg til)

Aotus trivirgatus