Figure 1. Cranial endocast (A–C) and braincase (D–F) of FPDM-V-9677.

(A, D) Left lateral, (B, E) ventral, and (C, F) dorsal views. Brain endocast represented by pink coloring; cranial nerves by yellow; carotid artery by red; venous canals by blue; endosseous labyrinth by purple. Abbreviations: car, cerebral carotid artery canal; c, cochlea; cc, columellar canal; cbl, cerebellum; cer, cerebral hemisphere; cvcm, caudal middle cerebral vein; lab, labyrinth; ob, olfactory bulb; otc, olfactory tract; II, optic nerve canal; III, oculomotor nerve canal; IV, trochlear nerve canal; V₁, ophthalmic nerve canal; V_2-3, maxillomandibular nerve canal; VI, abducens nerve canal; VII, facial nerve canal; IX-XI, shared canal for glossopharyngeal, vagus, and accessory nerves; XII, hypoglossal nerve canal; bop, basioccipital process; cap, capitate process of laterosphenoid; oc, occipital condyle; pop, paroccipital process.