Platyrrhina
plural noun
"
in many classifications
: a division of Anthropoidea comprising the new-world monkeys all of which have a broad nasal septum, usually 36 teeth, and often a prehensile tail compare catarrhina , cebidae
Word History
Etymology
New Latin, from platy- + Greek -rrhina, neuter plural of -rrhin -nosed, from rhin-, rhis nose