Comparison between woolly rhino forelimbs from Longdan, Northwestern China and Tologoi, Transbaikalian region

摘要

The fossil Coelodonta nihowanensis, found from the Late Pliocene loess at Longdan in the Linxia Basin (Gansu, China), is the earliest known member of the woolly rhino. The complete skull from Longdan shows that C. nihowanensis is a primitive species diffe