Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Syndyoceras cooki
Taxonomy
Syndyoceras cooki was named by Barbour (1905) [genotype]. Its type locality is Syndyoceras Quarry, which is in a Harrisonian terrestrial horizon in the Harrison Formation of Nebraska. It is the type species of Syndyoceras.
Synonymy list
Year | Name and author |
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1905 | Syndyoceras cooki Barbour |
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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.
†Syndyoceras cooki Barbour 1905
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, subc = subclass, c = class, subp = subphylum | |||||
References: Prothero 1998, Hendy et al. 2009, Nowak 1999, Carroll 1988, Lillegraven 1979 |
Age range: Harrisonian or 24.80000 to 18.50000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Harrisonian | USA (Nebraska) | Syndyoceras cooki (17738 17809 17843 type locality: 17846 28043) | |
Harrisonian | USA (Wyoming) | Syndyoceras cooki (17788) |