A new method of dental microwear analysis: Application to extant primates and Ouranopithecus macedoniensis (Late Miocene of Greece)

摘要

This study presents a new, reliable method of dental microwear analysis, which is applied to one of the largest published primate databases and to a Miocene hominoid, Ouranopithecus macedoniensis. Phase I and phase II molar facets were considered. A strict protocol during the molding and casting steps enabled the capture of sharp photographs using light stereomicroscopy. A semi-automatic method allows the quantification of the microwear features on digitized photographs.