First Early Jurassic Ornithischian and theropod footprint assemblage and a new ichnotaxonShenmuichnus wangiichnosp. nov. from Yunnan Province, southwestern China

The new ichnospecies, Shenmuichnus wangi ichnosp. nov., is the first evidence for the presence of large ornithischians in the Early Jurassic of Yunnan Province, whereas the known skeletal record documents small species only. Until now Shenmuichnus was known from a single locality in Shaanxi Province by the ichnospecies Shenmuichnus youngteilhardorum. Compared with the latter, Shenmuichnus wangi is larger and shows a different trackway...