New species of Yuomys (Rodentia, Ctenodactyloidea) from the upper Eocene of eastern Ningxia, China Gong, Hao ; Li, Qiang ; Ni, Xijun Abstract Publication: Journal of Vertebrate Paleontology Pub Date: May 2021 DOI: 10.1080/02724634.2021.1938099 Bibcode: 2021JVPal..41E8099G