Fig. 5From: A new pachypleurosaur (Reptilia: Sauropterygia) from the Middle Triassic of southwestern China and its phylogenetic and biogeographic implicationsRight forelimb of Dianmeisaurus mutaensis sp. nov. (HFUT MT-21-08-001). A photo; B interpreted drawing. d, digit; eng, entepicondylar groove; h, humerus; r, radius; sc, scapula; u, ulna. Scale bars equal 1Â mmBack to article page