Figure 1. Antorbital region of the three species of Caipirasuchus in right lateral view.
A, Caipirasuchus paulistanus MPMA 67-0001/00; B, Caipirasuchus montealtensis MPMA 15-001/90; C, Caipirasuchus stenognathus MZSP-PV 139. Abbreviations: afo, antorbital fossa; aof,antorbital fenestra; j, jugal; jad, jugal anterodorsal process; la, lacrimal; mx, maxilla; pvp, posteroventral projection of antorbital fenestra.