Morphometric variation of extant platyrrhine molars: taxonomic implications for fossil platyrrhines

The phylogenetic position of many fossil platyrrhines with respect to extant ones is not yet clear. Two main hypotheses have been proposed: the layered or successive radiations hypothesis suggests that Patagonian fossils are Middle Miocene stem platyrrhines lacking modern descendants, whereas the lo...

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Bibliographic Details
Main Authors: Mónica Nova Delgado, Jordi Galbany, Alejandro Pérez-Pérez
Format: Article
Language:English
Published: PeerJ Inc. 2016-05-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/1967.pdf