Phylum Chordata | Clade Ornithuromorpha Rank Genus | |
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Similar Yumenornis, Jianchangornis, Archaeorhynchus, Qiliania, Songlingornis | ||
Changmaornis is an extinct genus of basal ornithuromorph dinosaur known from the Early Cretaceous Xiagou Formation of Changma Basin, Gansu Province of northwestern China. Changmaornis was first named by Ya-Ming Wang, Jingmai K. O'Connor, Da-Qing Li and Hai-Lu You in 2013 and the type species is Changmaornis houi.
References
Changmaornis Wikipedia(Text) CC BY-SA