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Willeumys

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)9479349https://www.gbif.org/species/9479349
PaleoBioDB ID (PBDB)377784https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=377784
Rankgenus
Taxonomy (GBIF,PBDB)Life : Animalia : Chordata : Mammalia : Rodentia : Cricetidae : Willeumys
Taxonomic Status (GBIF)doubtful
Classification
(PBDB,GBIF)
RankNameAuthor
-Eukaryota
-OpisthokontaCavalier-Smith 1987
kingdomAnimalia
-TriploblasticaLankester 1877
-NephrozoaJondelius et al. 2002
-DeuterostomiaGrobben 1908
phylumChordataHaeckel 1847
subphylumVertebrataLamarck 1801
superclassGnathostomataGegenbauer 1874
-Osteichthyes
-SarcopterygiiRomer 1955
subclassDipnotetrapodomorpha
subclassTetrapodomorpha
-Tetrapoda
-ReptiliomorphaSäve-Söderbergh 1934
-AnthracosauriaSäve-Söderbergh 1934
-Batrachosauria
-Cotylosauria
-AmniotaHaeckel 1866
-SynapsidaOsborn 1903
-Therapsida
infraorderCynodontia
-EpicynodontiaHopson and Kitching 2001
infraorderEucynodontiaKemp 1982
-ProbainognathiaHopson 1990
-MammaliamorphaRowe 1988
-MammaliaformesRowe 1988
classMammaliaLinnaeus 1758
subclassTribosphenida
infraclassEutheria
-PlacentaliaOwen 1837
-EuarchontogliresMurphy et al. 2001
-Glires
orderRodentia
infraorderMyodontaSchaub 1958
superfamilyMuroideaIlliger 1811
familyCricetidaeFischer von Waldheim 1817
genusWilleumysWahlert 2009
Scientific NameWilleumys Wahlert, 2009
Name Published InArticle title: Skull and dentition of Willeumys korthi, nov. gen. et sp., a cricetid rodent from the Oligocene (Orellan) of Wyoming.
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Willeumysgenusbelongs to Cricetidaestated with evidenceWahlert, 2009
Status (PBDB)extinct
Taxon Size (PBDB)4
First Recorded Appearance37.2 - 33.9 Ma
Paleogene
Last Recorded Appearance33.9 - 33.3 Ma
Oligocene
Environmentterrestrial (based on Eutheria)
Motilityactively mobile (based on Osteichthyes)
Dietherbivore (based on Rodentia)
Taphonomyphosphatic (based on Vertebrata)
Primary Reference (PBDB)J. H. Wahlert. 2009. Skull and dentition of Willeumys korthi, nov. gen. et sp., a cricetid rodent from the Oligocene (Orellan) of Wyoming. Bulletin of the American Museum of Natural History 331:434-450

Fossil Distribution

Subtaxa

NameStatusCommon Name(s)Fossil OccurrencesOldestYoungest
Willeumys argosorus
species
listed (PBDB)
Willeumys korthi
species
listed (PBDB)
Willeumys viduus
species
listed (PBDB)737.2 Ma
Eocene
33.9 Ma
Oligocene

Synonymy List

YearName and Author
2009Willeumys Wahlert

References

Wahlert J. H. (2009) Skull and dentition of Willeumys korthi, nov. gen. et sp., a cricetid rodent from the Oligocene (Orellan) of Wyoming, Bulletin of the American Museum of Natural History 331, 434-450
Article title: Skull and dentition of Willeumys korthi, nov. gen. et sp., a cricetid rodent from the Oligocene (Orellan) of Wyoming. - via The Interim Register of Marine and Nonmarine Genera
inferred from original work (title) - via The Interim Register of Marine and Nonmarine Genera
refer original publication - via The Interim Register of Marine and Nonmarine Genera
www.organismnames.com (Jul 2012) / web search - via The Interim Register of Marine and Nonmarine Genera
Bulletin of the American Museum of Natural History 331. - via The Interim Register of Marine and Nonmarine Genera
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
 
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