Dinevenator robustus (Sullivan, 2006), SMP VP-1955 (holotype), left frontal, photographs (A–F) and line drawings (A'–F'). (A, A') Dorsal view; (B, B') ventral view; (C, C') medial view; (D, D') lateral view; (E, E') anterior view; and (F, F') posterior view. Abbreviations in A'–F': bs, broken surface; cf, cerebral fossa; fd, frontal depression; fns, frontonasal suture; lc, lacrimal contact; lcb, lacrimal buttress; lew, lateral endocranial wall; nc, nasal contact; ob, olfactory bulb impression (olfactory fossa); od, orbital roof depression; ot, olfactory tract; pop, postorbital process; ss f, frontal sutural surface; str, supratemporal ridge. Bar scale equals 1 cm.