the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Sarcopterygii (class)
Tetrapoda (no rank)
Amniota (no rank)
Mammalia (class)
Eutheria (superorder)
Primates (order)
Platyrrhini (suborder)
Cebidae (family)
Alouatta (genus)
[hide inferior taxa]
Alouatta caraya (species)
Alouatta fusca (species)
Alouatta palliata (species)
Alouatta sara (species)
Alouatta seniculus (species)
Alouatta sp. (species)