Castoridae Hemprich 1820

Wilson, Don E. & Reeder, DeeAnn, 2005, Order Rodentia - Family Castoridae, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2, Baltimore: The Johns Hopkins University Press, pp. 842-842 : 842

publication ID	https://doi.org/ 10.5281/zenodo.7316535
DOI	https://doi.org/10.5281/zenodo.11330980
persistent identifier	https://treatment.plazi.org/id/37658300-13F7-7853-C468-58C44D6A699D
treatment provided by	Guido
scientific name	Castoridae Hemprich 1820
status

Treatment

Castoridae Hemprich 1820 View in CoL

Castoridae Hemprich 1820 View in CoL , Grundriss Naturgesch.: 33.

Synonyms: Castorini Giebel 1855 ; Castorida Haeckel 1866 ; Castoroidea Gill 1872 .

Genera: 1 genus with 2 species:

Genus Castor Linnaeus 1758 (2 species)

Discussion: Generally placed as the sole extant family of the sciurognath infraorder Castorimorpha (Carleton, 1984; McKenna and Bell, 1997), beavers are probably most closely allied to geomyoid rodents ( Geomyidae + Heteromyidae ; see Murphy et al., 2001 a; Montgelard et al., 2002). There are a number of additional fossil synonyms that do not refer to crown-group beavers ( McKenna and Bell, 1997).