Figure 55. Reconstruction of the skull of Smilesaurus ferox (Broom, 1948) in (A) lateral and (B) occipital views.

Reconstructions based primarily on BP/1/2465, BP/1/4409, and RC 62. Abbreviations: an, angular; bo, basioccipital; bt, basal tuber; C, upper canine; d, dentary; eo, exoccipital; fm, foramen magnum; fr, frontal; I, upper incisor; ip, interparietal; j, jugal; la, lacrimal; mx, maxilla; na, nasal; nc, nuchal crest; op, opisthotic; pa, parietal; PC, upper postcanine; pmx, premaxilla; po, postorbital; pof, postfrontal; prf, prefrontal; ptf, post-temporal fenestra; q, quadrate; qj, quadratojugal; rla, reflected lamina of angular; rp, retroarticular process; sa, surangular; smx, septomaxilla; so, supraoccipital; sq, squamosal; ss, squamosal sulcus; st, stapes; ta, tabular.