Full reference: J. D. Archibald. 1982. A study of Mammalia and geology across the Cretaceous-Tertiary boundary in Garfield County, Montana. University of California Publications in Geological Sciences 122:1-286
Parent taxon: Cimolodonta according to J. P. Hunter et al. 2010
See also Archibald 1982, Eaton 2009, Eaton and Cifelli 2001, Kielan-Jaworowska et al. 2004, Kielan-Jaworowska and Hurum 2001, Lillegraven and McKenna 1986 and McKenna and Bell 1997
Sister taxa: Boffiidae, Bryceomys, Cedaromys, Cimexomys, Cimolomyidae, Corriebaataridae, Dakotamys, Djadochtatherioidea, Eucosmodontidae, Kogaionidae, Microcosmodontidae, Ptilodontoidea, Taeniolabidoidea, Uzbekbaatar, Viridomys, Yubaatar
Subtaxa: Paracimexomys crossi Paracimexomys magister Paracimexomys magnus Paracimexomys perplexus Paracimexomys priscus Paracimexomys propriscus Paracimexomys robisoni
Type: Cedaromys bestia
Ecology: arboreal herbivore
Distribution:
• Cretaceous of Canada (8: Alberta, Saskatchewan collections), United States (49: Idaho, Montana, New Mexico, Oklahoma, Texas, Utah, Wyoming)
Total: 57 collections including 65 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.