Fig. 7. A in New skulls of the basal sauropodomorph Plateosaurus trossingensis from Frick, Switzerland: Is there more than one species?

Fig. 7. A. Skull of Plateosaurus trossingensis (NAAG_00011238) from the Triassic of Frick, Switzerland. Photograph in lateral view (A1) (by Georg Oleschinski, University of Bonn, Germany); ambient occlusion of photogrammetric model (A2); interpretative diagram (A3). B. Orthophoto of photogrammetric model of disarticulated skull material (NAAG_00011239). Abbreviations: d, dentary; f, frontal; fo, foramen magnum; j, jugal; mx, maxilla; na, nasal; p, parietal; pf, prefrontal; pmx, premaxilla; po, postorbital; pt, pterygoid; q, quadrate; qj, quadratojugal; sa, surangular; scl, sclerotic ring; sq, squamosal.