Potential hominin affinities of Graecopithecus from the Late Miocene of Europe
a, Type mandible of G. freybergi from Pyrgos, Greece. b, RIM 438/387 –Left P4 of cf. Graecopithecus sp. from Azmaka, Bulgaria. From left to right: distal, mesial, lingual, buccal, occlusal and apical. c-i, μCT based 3D reconstructions of the type mandible showing the partially preserved roots and pulp canals from c-m3 and the crowns of right p4-m2. Further images with a magnification of the virtually isolated teeth and pulp canals are provided in S1 Fig. c, Occlusal view. d-e, Apical view. f, Buccal view of the left hemimandible. g, Buccal view of the right hemimandible. h, Lingual view of the left hemimandible. i, Lingual view of the right hemimandible. Scale bars, 10 mm.