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Equus koobiforensis

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
specieskoobiforensis

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 Holocene or 2.58800 to 0.00000 Ma

Collections (24 total)


Time interval Ma Country or state Original ID and collection number
Zanclean - Calabrian5.333 - 0.774Kenya Equus koobiforensis (21369 21405)
Piacenzian - Calabrian3.6 - 0.774Kenya Equus koobiforensis (21490)
Gelasian2.588 - 1.806Kenya Equus koobiforensis (21376 21398 21410 21420 21457 21461 21474 21478 21503 21504)
Gelasian - Calabrian2.588 - 0.774Kenya Equus koobiforensis (21367 21370 21396 21402 21409 21452 21458 21462 21515)
Calabrian1.8 - 0.774Kenya Equus koobiforensis (21397)
Holocene0.0117 - 0.0Kenya Equus koobiforensis (21487)