Fig. 11 in Evolution of postcranial skeleton in worm lizards inferred from its status in the Cretaceous stem-amphisbaenian Slavoia darevskii

Fig. 11. The stem-amphisbaenid Slavoia darevskii Sulimski, 1984 (PIN 3142/358, posterior half) from late Campanian of Mongolia; displaying nearly complete hindlimb and ischia. Photograph from the rear showing reduced pes (A), ventral side (B). Photos courtesy of Vladimir Alifanov.