作者: Raquel López-Antoñanzas , Pierre Mein
DOI: 10.1007/S00015-011-0066-0
关键词: Cingula 、 Taxon 、 Genus 、 Paleontology 、 Systematics 、 Geology 、 SAINT
摘要: The material of Hispanomys decedens (Rodentia, Cricetodontinae) from La Grive-Saint Alban (France) is described in detail for the first time. H. decedens, which one oldest species genus, shows primitive character states that are typical Aragonian congeneric species, such as mesolophs and labial cingula surrounding upper molar valleys. detailed examination teeth H. this taxon a good candidate ancestor aragonensis.