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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Oxyprimus erikseni
Taxonomy
Oxyprimus erikseni was named by Van Valen (1978) [genotype]. Its type locality is Harbicht Hill, which is in a Puercan floodplain horizon in the Hell Creek Formation of Montana. It is the type species of Oxyprimus.
Synonymy list
| Year | Name and author |
|---|---|
| 1978 | Oxyprimus erikseni Van Valen |
| 2004 | Oxyprimus erikseni Kielan-Jaworowska et al. pp. 495, 514 |
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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.
†Oxyprimus erikseni Van Valen 1978
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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: Hendy et al. 2009, Ji et al. 2002, Carroll 1988, Archibald 1998, Lillegraven 1979 | |||||
Age range: Puercan or 66.00000 to 63.80000 Ma
Collections (26 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Puercan | USA (Montana) | Oxyprimus erikseni (14660 14671 14696 14698 14699 14702 14705 type locality: 14741 14742 14743 14749 14751 14754 14767 14773 14776 14777 14780 14784 14785 14786 14788 14798 193844 231045) | |
| Puercan | Canada (Saskatchewan) | Oxyprimus erikseni (14756) |