Fig. 1 in Isometry in mesosaurs: Implications for growth patterns in early amniotes

Fig. 1. Anatomical reconstruction of pes/hindlimb (A) and manus/forelimb (B) in an adult Mesosaurus tenuidens Gervais, 1865. Colours indicate the identity of the different elements that form the limbs. CL?, lateral centrale? (ontogenetic development of this bone is discussed in detail in the carpus section); I–V, finger/toe numbers. Modified from Piñeiro et al. (2016).