Catarrhini

Catarrhini is a parvorder of the Primates, one of the three major divisions of the suborder Haplorrhini. It contains the Old World monkeys (superfamily Cercopithecoidea, family Cercopithecidae) and the apes (superfamily Hominoidea). The latter is further divided into the lesser apes (family Hylobatidae), consisting of the gibbons; and the hominids or great apes (family Hominidae), consisting of the orangutans, gorillas, chimpanzees, and humans. Older references described humans and their most close extinct relatives/ancestors as a family on its own and placed the great apes in the family Pongidae. The other two major divisions of the suborder Haplorrhini are the prosimian tarsiers, which were formerly classified with the strepsirrhines, and the Platyrrhini (New World monkeys), which live in both South America and Central America.
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One of the two divisions (suborder) of Primates containing the old world monkeys and apes (extinct and extant). The other division is Platyrrhini(new world monkeys).