Figure 9 in Elasmobranchs from the Lower Triassic Sulphur Mountain Formation near Wapiti Lake (BC, Canada)

Figure 9. Wapitiodus aplopagus gen. et sp. nov.: morphologic variation of dermal denticles as found in various body regions in holotype TMP 97.74.10. A, dermal denticles from between the pelvic and anal fins. B, dermal denticles from the tip of the lower jaw. C, dermal denticles from the dorsal trunk area. D, dermal denticles from the tip of the anterior dorsal fin. E, dermal denticles from the mid-area of the posterior dorsal fin. F, dermal denticles from the anterior rim of the fin above the posterior dorsal fin spine. The denticles are not necessarily either in situ or orientated in the same way, see the text for the description. The shark was drawn by Beat Scheffold, PIMUZ.