Mammalia - Rodentia - Ischyromyidae
Parent taxon: Ischyromyidae according to O. A. Peterson 1919
See also Alroy 2002, Hay 1902, Leidy 1873, McKenna and Bell 1997 and Rose et al. 2012
Sister taxa: Acritoparamys, Ailuravinae, Apatosciuravus, Churcheria, Decticadapis, Hulgana, Ischyromyinae, Ischyromys, Leptotomus, Lophiparamys, Microparamyinae, Notoparamys, Paramyinae, Pseudoparamyinae, Rapamys, Tapomys, Thisbemys
Subtaxa: Paramys adamus Paramys compressidens Paramys copei Paramys delicatior Paramys delicatus Paramys dispar Paramys excavatus Paramys hunti Paramys leptodus Paramys nini Paramys obailensis Paramys pourcyensis Paramys pycnus Paramys savagei Paramys simpsoni Paramys taurus Paramys wyomingensis
Ecology: ground dwelling herbivore
Distribution:
• Eocene of Belgium (1 collection), Canada (1: Northwest Territories), France (2), Kazakhstan (1), the United Kingdom (2), United States (280: California, Colorado, Mississippi, New Mexico, North Dakota, Texas, Utah, Wyoming)
• Clarkforkian of United States (8: Colorado, Wyoming)
Total: 295 collections including 363 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.