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Megahippus mckennai

Source Data
SourceIDLink
Global Biodiversity Information Facility ID (GBIF)5936041https://www.gbif.org/species/5936041
PaleoBioDB ID (PBDB)48000https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=48000
Rankspecies
Taxonomy (GBIF)Life : Animalia : Chordata : Mammalia : Perissodactyla : Equidae : Megahippus : Megahippus mckennai
Taxonomy (PBDB)Life : Animalia : Chordata : Mammalia : Perissodactyla : Equidae : Megahippus : Megahippus mckennai
Taxonomic Status (GBIF)accepted
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
orderPerissodactyla
suborderLophodontomorphaHooker and Dashzeveg 2004
infraorderEuperissodactylaHooker and Dashzeveg 2004
-Hippomorpha
superfamilyEquoideaHay 1902
familyEquidaeGray 1821
subfamilyAnchitheriinaeLeidy 1869
genusMegahippusMcGrew 1938
speciesMegahippus mckennaiTedford & Alf 1962
Generic NameMegahippus
Scientific NameMegahippus mckennai Tedford & Alf, 1962
Opinions (PBDB)
NameRankOpinionEvidenceAuthor
Megahippus mckennaispeciesbelongs to Megahippusstated without evidenceTedford and Alf, 1962
Megahippus mckennaispeciesbelongs to Megahippusstated with evidenceMacFadden, 1998
Status (PBDB)extinct
Taxon Size (PBDB)1
First Recorded Appearance16.0 - 13.6 Ma
Miocene
Last Recorded Appearance16.0 - 13.6 Ma
Miocene
Environmentterrestrial (based on Eutheria)
Motilityactively mobile (based on Osteichthyes)
Dietbrowser (based on Megahippus)
Taphonomyphosphatic (based on Vertebrata)
Primary Reference (PBDB)R. H. Tedford and R. M. Alf. 1962. A New Megahippus From the Barstow Formation San Bernardino County, California. Bulletin of the Southern California Academy of Sciences 61(2):113-122

Fossil Distribution

Synonymy List

YearName and Author
1962Megahippus mckennai Tedford and Alf
1998Megahippus mckennai MacFadden p. 545

References

Tedford R. H., Alf R. M. (1962) A New Megahippus From the Barstow Formation San Bernardino County, California, Bulletin of the Southern California Academy of Sciences 61 2, 113-122
MacFadden B. J. (1998) Equidae, Evolution of Tertiary Mammals of North America 1, 537-559
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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