Infraorder Platyrrhini Geoffroy Saint-Hilaire, 1812 see Parvorder Platyrrhini Geoffroy Saint-Hilaire, 1812 Family Atelidae Gray, 1825 Subfamily Atelinae Gray, 1825 Genus †Paralouatta Rivero & Arredondo, 1991 1 †Paralouatta varonai Rivero & Arredondo, 1991