Fig. 11From: A new sphenodontian (Diapsida: Lepidosauria) from the Upper Triassic (Norian) of Germany and its implications for the mode of sphenodontian evolutionRight squamosal in A dorsal, B ventral, C medial, and D lateral view. Abbreviations: J. fct, jugal facet; Lat. vtr. proc, lateroventral process; P. fct, parietal facet; Po. fct, postorbital facet; Post. lat. proc, posterolateral processBack to article page