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Hyracodon nebraskensis
Taxonomy
Rhinoceros nebraskensis was named by Leidy (1850).
It was recombined as Aceratherium nebrascensis by Leidy (1851); it was recombined as Hyracodon nebrascensis by Leidy (1856), Cope (1873), Lambe (1908) and Troxell (1921); it was recombined as Rhinoceros (Hyracodon) nebrascensis by Leidy (1857); it was recombined as Hyracodon nebrascense by Scott and Osborn (1887); it was recombined as Hyracodon nebraskensis by Hay (1902), Wood (1926), Wood (1927), Scott (1941), Galbreath (1953), Wood (1960), Radinsky (1967), Prothero (1996) and Prothero (1998).
It was recombined as Aceratherium nebrascensis by Leidy (1851); it was recombined as Hyracodon nebrascensis by Leidy (1856), Cope (1873), Lambe (1908) and Troxell (1921); it was recombined as Rhinoceros (Hyracodon) nebrascensis by Leidy (1857); it was recombined as Hyracodon nebrascense by Scott and Osborn (1887); it was recombined as Hyracodon nebraskensis by Hay (1902), Wood (1926), Wood (1927), Scott (1941), Galbreath (1953), Wood (1960), Radinsky (1967), Prothero (1996) and Prothero (1998).
Synonyms
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Synonymy list
Year | Name and author |
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1850 | Rhinoceros nebraskensis Leidy p. 121 |
1851 | Aceratherium nebrascensis Leidy |
1856 | Hyracodon nebrascensis Leidy p. 92 |
1857 | Rhinoceros (Hyracodon) nebrascensis Leidy p. 89 |
1873 | Hyracodon arcidens Cope pp. 1 - 2 |
1873 | Hyracodon nebrascensis Cope p. 14 |
1887 | Hyracodon nebrascense Scott and Osborn pp. 169 - 170 |
1902 | Hyracodon arcidens Hay p. 640 |
1902 | Hyracodon nebraskensis Hay p. 641 |
1908 | Hyracodon nebrascensis Lambe |
1921 | Hyracodon nebrascensis Troxell |
1921 | Hyracodon arcidens Troxell p. 35 |
1921 | Hyracodon arcidens mimus Troxell p. 36 figs. Fig. 1 |
1926 | Hyracodon arcidens Wood p. 317 |
1926 | Hyracodon nebraskensis Wood p. 317 |
1927 | Hyracodon nebraskensis Wood |
1941 | Hyracodon nebraskensis Scott |
1953 | Hyracodon nebraskensis Galbreath |
1960 | Hyracodon nebraskensis Wood p. 100 |
1967 | Hyracodon nebraskensis Radinsky |
1976 | Hyracodon doddi Tanner and Martin |
1996 | Hyracodon nebraskensis Prothero |
1998 | Hyracodon nebraskensis Prothero p. 591 |
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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.
†Hyracodon nebraskensis Leidy 1850
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Invalid names: Hyracodon arcidens Cope 1873 [synonym], Hyracodon doddi Tanner and Martin 1976 [synonym]
†Hyracodon arcidens mimus Troxell 1921
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
References: Prothero 1998, Hendy et al. 2009, Ji et al. 2002, Carroll 1988, Lillegraven 1979 |
Age range: base of the Chadronian to the top of the Whitneyan or 37.20000 to 30.80000 Ma
Collections (27 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Chadronian | USA (Nebraska) | Hyracodon doddi (17033) Hyracodon nebraskensis (16917 16918 16930 16940 17014) | |
Orellan | USA (South Dakota) | Hyracodon nebrascensis (17163 17180 17296) Hyracodon nebraskensis (17092 17094 17103 17115 17173 17174) | |
Orellan | USA (Colorado) | Hyracodon arcidens (118198) Hyracodon sp. (17082) | |
Orellan | USA (Wyoming) | Hyracodon nebrascensis (17064) | |
Orellan | USA (Nebraska) | Hyracodon nebraskensis (17062 17098 17164 17165 17175) | |
Whitneyan | USA (Nebraska) | Hyracodon nebraskensis (17361 17366) | |
Whitneyan | USA (South Dakota) | Hyracodon apertus (17379) Hyracodon nebrascensis (17344) |