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Equus holmesi
Taxonomy
Equus holmesi was named by Hay (1920) [not mentioned by Kurten_&_Anderson 1980]. Its type specimen is USNM 8642, a set of teeth (Four upper teeth of the right side—namely, pre- molars 3 and 4, molars 1 and 2), and it is a 3D body fossil. Its type locality is Afton, which is in a Pleistocene terrestrial horizon in Oklahoma.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1920 | Equus holmesi Hay p. 119 figs. Plate 7, figs. 9-12 |
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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.
†Equus holmesi Hay 1920
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| O. P. Hay 1920 | Teeth large. Enamel of fossettes, with only medium complication ; styles unusually broad. |
Measurements
No measurements are available
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| Source: g = genus, subc = subclass, c = class, subp = subphylum | |||||
| References: Lillegraven 1979, Hendy et al. 2009, Carroll 1988, Ji et al. 2002, Nowak 1999 | |||||
Age range: Late/Upper Pleistocene or 0.12900 to 0.01170 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Pleistocene | USA (Oklahoma) | Equus holmesi (type locality: 216271) |