Xingxiulong is a genus of bipedal massopodan sauropodomorph from the Early Jurassic of China. It contains two species; the type species is X. chengi, described by Wang et al. in 2017 from three specim
Detail of the skull and jaw of Xingxiulong chengi
Sacral vertebrae (a-d) and pubis (e-h) of Xingxiulong chengi
Leonerasaurus is a basal genus of sauropodomorph dinosaur. Currently, there is only one species known, named L. taquetrensis by Diego Pol, Alberto Garrido and Ignacio A. Cerda in 2011. The fossil, an
Right humerus in anterior, posterior, and lateral view