Figure 3 in The skull of the titanosaur Tapuiasaurus macedoi (Dinosauria: Sauropoda), a basal titanosaur from the Lower Cretaceous of Brazil

Figure 3. Tapuiasaurus macedoi (MZSP-Pv 807). Right premaxilla and maxilla in lateral view. Adjacent bones and openings have been shaded to de-emphasize them. Dashed lines indicate a missing margin; hatching indicates a broken surface; dot pattern indicates matrix. Abbreviations: amfo, anterior maxillary foramen; aofe, antorbital fenestra; ect, ectopterygoid; f, foramen; fo, fossa; j, jugal; l, left; la, lacrimal; ltf; lateral temporal fenestra; m, maxilla or maxillary; na, narial; or, orbit; pal, palatine; paofe, preantorbital fenestra; pm, premaxilla; pr, process; pt, pterygoid; q, quadrate; qj, quadratojugal; r, right; snf, subnarial foramen; tab, tab. Arabic numerals indicate tooth positions.