Figure 4 in Revision of the Triassic European turtles Proterochersis and Murrhardtia (Reptilia, Testudinata, Proterochersidae), with the description of new taxa from Poland and Germany

Figure 4. Proterochersis porebensis sp. nov.: A, B, carapace of holotype (ZPAL V.39/48) in ventral view; E, F, plastron of holotype (ZPAL V.39/48) in visceral view, with pelvis attached and caudal vertebra lying at its top; E, caudal end of the posterior process of entoplastron with lateral branches visible; F, G, ZPAL V.39/370 in anterior view, showing a cross section through the carapace and the first sacral vertebra with a visible osseous contact between these elements; H, I, cranial margin of plastron in anterior view. Scale bar: A–D, 30 cm; E–I, not drawn to scale.