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Equus oldowayensis

Mammalia - Perissodactyla - Equidae

Taxonomy

No taxonomic data are available

Sister species
Asinus africanus, E. (Asinus) cumminsi, E. (Asinus) kiang, E. (Dolichohippus) enormis, E. (Dolichohippus) grevyi, E. africanus, E. alaskae (syn. E. lambei), E. asinus (syn. Asinus africanus aegyptiacus), E. australis, E. caballus (syn. E. (Amerhippus) neogeus, E. curvidens, E. rectidens, Hipphaplus bravardi, E. hippagrus), E. calobatus, E. capensis, E. cedralensis, E. coliemensis, E. complicatus (syn. E. americanus, E. major, E. eous), E. conversidens (syn. Onager zoyatalis, E. barcenaei), E. eisenmannae, E. excelsus (syn. Onager arellanoi, Onager hibbardi, Asinus aguascalentensis), E. francisci (syn. E. quinni, E. arrelanoi, E. (Asinus) calobatus), E. fraternus, E. fromanius, E. giganteus, E. holmesi, E. intermedius, E. intermedius, E. jubatus, E. laurentius, E. leidyi, E. mexicanus (syn. E. scotti, E. bautistensis, E. occidentalis, E. pacificus), E. nalaikhaensis, E. nearcticus, E. nevadanus, E. niobrarensis (syn. E. hatcheri), E. nobisi, E. parastylidens, E. pectinatus, E. przewalskii, E. pseudaltidens (syn. Onager altidens), E. quagga, E. sanmeniensis, E. santaeelenae, E. semiplicatus, E. sivalensis, E. tabeti, E. taeniopus, E. yunnanensis, E. zebra, Hippotherium princeps, Hippotigris grevyi, Hippotigris robustus, Hippotigris stenonis, Onager onager

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
RankNameAuthor
Mammaliaformes
classMammalia
Cladotheria
Zatheria
subclassTribosphenida()
subclassTheria
Eutheria()
Placentalia
Boreoeutheria
Laurasiatheria
Scrotifera
Euungulata
Panperissodactyla
superorderPerissodactylamorpha
orderPerissodactyla()
superfamilyEquoidea
familyEquidae
subfamilyEquinae
tribeEquini
genusEquus
speciesoldowayensis

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Gelasian to the top of the Late/Upper Pleistocene or 2.58800 to 0.01170 Ma

Collections (41 total)


Time interval Ma Country or state Original ID and collection number
Pliocene - Calabrian5.333 - 0.774Ethiopia Equus oldowayensis (21993 22027)
Pliocene - Pleistocene5.333 - 0.0117Ethiopia Equus oldowayensis (21748)
Gelasian2.588 - 1.806Ethiopia Equus oldowayensis (21566 21569 21585 21586 21614 21654 21655 21740 21746 21964 22002 22014 22015 22017 22018)
Gelasian2.588 - 1.806Tanzania Equus oldowayensis (22594 22595)
Early/Lower Pleistocene2.588 - 0.781Ethiopia Equus oldowayensis (13679 28615 28618 28622)
Gelasian - Calabrian2.588 - 0.774Ethiopia (Ethiopian Rift) Equus oldowayensis (22491 22493 22494)
Gelasian - Calabrian2.588 - 0.774Tanzania Equus oldowayensis (21974)
Pleistocene2.588 - 0.0117Kenya Equus oldowayensis (38039)
Calabrian1.8 - 0.774Tanzania Equus oldowayensis (21970 21971 21972 22041 22064 22337 22621 22626 22627 22628)
Calabrian1.8 - 0.774Ethiopia (Ethiopian Rift) Equus oldowayensis (22499)
Late/Upper Pleistocene0.129 - 0.0117Ethiopia Equus oldowayensis (28621)