A preliminary taxonomic review of the South American bearded saki monkeys genus Chiropotes (Cebidae, Platyrrhini), with the description of a new supspecies
By: Philip Hershkovitz.
Series: Fieldiana -- new ser., no. 27; Publication (Field Museum of Natural History) -- 1363
Publisher: Field Museum of Natural History
Published: 1985
Place of publication: Chicago
Subjects: Monkeys -- Classification.; Chiropotes.