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{{Short description|Extinct genus of rodents}}
{{italictitle}}
{{Automatic taxobox
{{Taxobox
| fossil_range = early [[Oligocene]] to middle [[Miocene]]
|name = ''Anchitheriomys''
|fossil_range = early [[Oligocene]] to middle [[Miocene]]
| image = Anchitheriomys.JPG
| image = Anchitheriomys.JPG
| image_width = 250px
| image_caption = Fossil
| image_caption = Fossil
| taxon = Anchitheriomys
|regnum = [[Animal]]ia
| authority = Roger, 1885
|phylum = [[Chordata]]
| type_species = †''Anchitheriomys weidemanni''
|classis = [[Mammalia]]
| subdivision_ranks = Species
|ordo = [[Rodent]]ia
| subdivision =
|subordo = [[Castorimorpha]]
|familia = [[Castoridae]]
|subfamilia = †[[Agnotocastorinae]]
|tribus = †[[Anchitheriomyini]]
|genus = †'''''Anchitheriomys'''''
|genus_authority = Roger, 1885
|type_species = †''Anchitheriomys weidemanni''
|subdivision_ranks = Species
|subdivision =
* †''A. fluminis''
* †''A. fluminis''
* †''A. nanus''
* †''A. nanus''
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* †''A. tungurensis''
* †''A. tungurensis''
* †''A. weidemanni''
* †''A. weidemanni''
* †''A. buceei''
| synonyms =
| synonyms =
* '''''Amblycastor''''' <small>[[William Diller Matthew|Matthew]], 1918</small>}}
* '''''Amblycastor''''' <small>[[William Diller Matthew|Matthew]], 1918</small>
}}


'''''Anchitheriomys''''' is an extinct member of the [[beaver]] family, [[Castoridae]]. It inhabited [[North America]] and [[Eurasia]] during the middle [[Miocene]].<ref name="Stefen2008">{{cite journal|last1=Stefen|first1=Clara|last2=Mörs|first2=Thomas|title=The Beaver Anchitheriomys from the Miocene of Central Europe|journal=Journal of Paleontology|volume=82|issue=5|year=2008|pages=1009–1020|issn=0022-3360|doi=10.1666/06-049.1|bibcode=2008JPal...82.1009S }}</ref> The name of the genus comes from ''[[Anchitherium]]'', an extinct genus of [[Equidae|horses]], and the [[Greek language|Greek]] word for mouse, μῦς (''mys''), thus meaning "''Anchitherium'''s mouse", because the fossils of both genera usually co-occur.<ref name="Stefen2008" />
'''''Anchitheriomys''''' is an extinct member of the [[beaver]] family, [[Castoridae]]. Until recently, it was placed in a closely related family of [[rodent]]s, [[Eutypomyidae]] (e.g., {{Harvnb |McKenna|Bell|1997| p=129}}), but {{Harvtxt |Korth|Emry|1997|}} have since described a partial skull that shows similarities to another early beaver, ''[[Agnotocastor]]''.

Until recently, ''Anchitheriomys'' was placed in a closely related family of [[rodent]]s, the [[Eutypomyidae]],<ref>*{{Citation | last1 =McKenna | first1 =Malcolm C. | last2 =Bell | first2 =Susan K. | year =1997 | title =Classification of Mammals Above the Species Level | publication-place =New York | publisher =Columbia University Press | isbn =0-231-11013-8}}</ref> but a partial skull shows similarities to another early beaver, ''[[Agnotocastor]]''.<ref>*{{Citation| last1 =Korth| first1 =William W. | last2 =Emry | first2 =Robert J. | year =1997 | title =The skull of ''Anchitheriomys'' and a new subfamily of beavers (Castoridae, Rodentia) | periodical =Journal of Paleontology | volume =71 | issue =2 | pages =343–347| doi =10.1017/S0022336000039251 | bibcode =1997JPal...71..343K }}</ref>


== References ==
== References ==
{{Reflist}}
*{{Citation| last =Korth| first =William W. | last2 =Emry | first2 =Robert J. | year =1997 | title =The skull of ''Anchitheriomys'' and a new subfamily of beavers (Castoridae, Rodentia) | periodical =Journal of Paleontology | volume =71 | issue =2 | pages =343–347}}

*{{Citation | last =McKenna | first =Malcolm C. | last2 =Bell | first2 =Susan K. | year =1997 | title =Classification of Mammals Above the Species Level | publication-place =New York | publisher =Columbia University Press | isbn =0-231-11013-8}}
{{Castorimorpha|C.|state=collapsed}}
{{Taxonbar|from=Q4752641}}


[[Category:Prehistoric beavers]]
[[Category:Prehistoric beavers]]
[[Category:Prehistoric rodent genera]]
[[Category:Oligocene rodents]]
[[Category:Prehistoric mammals of Europe]]





Latest revision as of 11:46, 1 October 2024

Anchitheriomys
Temporal range: early Oligocene to middle Miocene
Fossil
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Castoridae
Tribe: Anchitheriomyini
Genus: Anchitheriomys
Roger, 1885
Type species
Anchitheriomys weidemanni
Species
  • A. fluminis
  • A. nanus
  • A. senrudi
  • A. stouti
  • A. tungurensis
  • A. weidemanni
  • A. buceei
Synonyms

Anchitheriomys is an extinct member of the beaver family, Castoridae. It inhabited North America and Eurasia during the middle Miocene.[1] The name of the genus comes from Anchitherium, an extinct genus of horses, and the Greek word for mouse, μῦς (mys), thus meaning "Anchitherium's mouse", because the fossils of both genera usually co-occur.[1]

Until recently, Anchitheriomys was placed in a closely related family of rodents, the Eutypomyidae,[2] but a partial skull shows similarities to another early beaver, Agnotocastor.[3]

References

[edit]
  1. ^ a b Stefen, Clara; Mörs, Thomas (2008). "The Beaver Anchitheriomys from the Miocene of Central Europe". Journal of Paleontology. 82 (5): 1009–1020. Bibcode:2008JPal...82.1009S. doi:10.1666/06-049.1. ISSN 0022-3360.
  2. ^ *McKenna, Malcolm C.; Bell, Susan K. (1997), Classification of Mammals Above the Species Level, New York: Columbia University Press, ISBN 0-231-11013-8
  3. ^ *Korth, William W.; Emry, Robert J. (1997), "The skull of Anchitheriomys and a new subfamily of beavers (Castoridae, Rodentia)", Journal of Paleontology, vol. 71, no. 2, pp. 343–347, Bibcode:1997JPal...71..343K, doi:10.1017/S0022336000039251