Year: 2016DOI: 10.1098/rspb.2016.0067Publication Type: Online - Multi-AuthorArticle/Chapter Title: Highly polymorphic colour vision in a New World monkey with red facial skin, the bald uakari (Cacajao calvus).Journal Name: Proceedings of the Royal Society BAuthor Name/Init: Author Surname: CorsoAuthor Initials: J. Author Surname: BowlerAuthor Initials: M. Author Surname: HeymannAuthor Initials: E.W. Author Surname: RoosAuthor Initials: C. Author Surname: MundyAuthor Initials: N.I.