Fig. 9 in A new albanerpetontid amphibian from the Barremian (Early Cretaceous) Wessex Formation of the Isle of Wight, southern England

Fig. 9. Scanning electron micrographs of two nearly complete dentaries of the albanerpetontid amphibian Wesserpeton evansae gen. et sp. nov. from bed 38 of the Barremian Wessex Formation at Yaverland (Figs. 1, 2). A. NHMUK PV R36541, substantially complete left dentary missing most of area for attachment of post−dentary bones in lingual (A1), labial (A2), and dorsal (A3) views. B. NHMUK PV R36542, right dentary preserving similar amount of bone, but with pathological anterior portion in lingual (B1) and dorsal (B2) views; enlargement of the anterior end in ventral view (B3), showing bony callous and distortion in region of possible healed fracture and re−modelled symphyseal surface.