Fig. 2 in Diversity of diapsid fifth metatarsals from the Lower Triassic karst deposits of Czatkowice, southern Poland -functional and phylogenetic implications

Fig. 2. Comparison of fifth metatarsal architecture. Right bones in lateral view (A, B, C1, D, E2, F2) and in medial view (C2, E1, F1). A. Iguana iguana (Linnaeus, 1758), Iguanidae, Recent. B. Sphenodon punctatus (Gray, 1842), Rhynchocephalia, Recent. C. Sophineta cracoviensis Evans and BorsukBiałynicka, 2009, Lepidosauromorpha, Early Triassic, Poland. D. Gephyrosaurus bridensis Evans, 1980, Rhynchocephalia, Early Jurassic, South Wales, UK; straight line approximates not-inflacted shape of the MttV. E. Morphotype X, Early Triassic, Poland (left MttV reversed). F. Osmolskina czatkowicensis Borsuk-Białynicka and Evans, 2003, Archosauriformes, Early Triassic, Poland. inf, inflection angle. Not to scale. A, B after Robinson (1975); D, after Evans (1981).