Figure 13 in The skull of the titanosaur Tapuiasaurus macedoi (Dinosauria: Sauropoda), a basal titanosaur from the Lower Cretaceous of Brazil

Figure 13. Tapuiasaurus macedoi (MZSP-Pv 807). Right squamosal and quadratojugal in lateral view. Adjacent bones and openings have been shaded to de-emphasize them. Dotted black line indicates sq–qj suture. Dashed lines indicate a missing margin; hatching indicates a broken surface; dot pattern indicates matrix. Abbreviations: aofe, antorbital fenestra; em, embayment; en, external naris; ho, hook; j, jugal; la, lacrimal; ltf, lateral temporal fenestra; m, maxilla; or, orbit; p, parietal; po, postorbital; qj, quadratojugal; sq, squamosal; sq-qj, squamosal–quatrojugal suture; stf, supratemporal fenestra.