Castorimorpha
| Castorimorpha Temporal range: Early Eocene to Recent 
 | |
|---|---|
 
 | |
| Ord's kangaroo rat | |
| Scientific classification  | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Mammalia | 
| Order: | Rodentia | 
| Suborder: | Wood, 1955  | 
| Extant families | |
| 
 Superfamily Castoroidea: Superfamily Geomyoidea:  | |
Castorimorpha is the suborder of rodents containing the beavers, gophers and the kangaroo rats. A 2017 study using retroposon markers indicated that they are most closely related to the Anomaluromorpha (the scaly-tailed squirrels and the springhare) and Myomorpha (mouse-like rodents).[1]
Taxonomy
- Suborder Castorimorpha
- Superfamily Castoroidea
- Family †Eutypomyidae
 - Family Castoridae – beavers
 - Family †Rhizospalacidae
 
 - Infraorder Geomorpha
- Superfamily †Eomyoidea
- Family †Eomyidae
 
 - Superfamily Geomyoidea
- Family †Heliscomyidae
 - Family †Florentiamyidae
 - Family †Entoptychidae
 - Family Geomyidae – pocket gophers
 - Family Heteromyidae – kangaroo rats and mice
 
 
 - Superfamily †Eomyoidea
 - Diplolophidae 
- Genus †Floresomys
 - Genus †Texomys
 - Genus †Jimomys
 - Genus †Diplolophus
 - Genus †Schizodontomys
 - Genus †Griphomys
 - Genus †Meliakrouniomys
 
 
 - Superfamily Castoroidea
 
† indicates extinct taxa.
References
Citations
- ^ Doronina, Liliya; Matzke, Andreas; Churakov, Gennady; Stoll, Monika; Huge, Andreas; Schmitz, Jürgen (3 March 2017). "The beaver's phylogenetic lineage illuminated by retroposon reads". Scientific Reports. 7 (1). doi:10.1038/srep43562. PMC 5335264.
 
Bibliography
- Carleton, M. D. and G. G. Musser. 2005. Order Rodentia. Pp 745–752 in Mammal Species of the World A Taxonomic and Geographic Reference. Johns Hopkins University Press, Baltimore.
 - McKenna, Malcolm C., and Bell, Susan K. 1997. Classification of Mammals Above the Species Level. Columbia University Press, New York, 631 pp. ISBN 0-231-11013-8
 


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