Fig. 34 in Braincase Of The Upper Devonian Shark Cladodoides Wildungensis (Chondrichthyes, Elasmobranchii With Observations On The Braincase In Early Chondrichthyans

Fig. 34. Braincase of the arthrodire Dicksonosteus (illustrations derived from Goujet, 1984: figs. 6 and 26, and combined here). The left side shows the braincase in ventral view, and the right side shows the endocast in dorsal view. The anterior postorbital process bears the hyomandibular fossa and surrounds the jugular canal and facial nerve. No scale.