Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Arctonasua eurybates
Taxonomy
Arctonasua eurybates was named by Baskin (1982). Its type locality is ZX Bar, which is in a Hemphillian terrestrial horizon in the Snake Creek Formation of Nebraska.
Synonymy list
Year | Name and author |
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1982 | Arctonasua eurybates Baskin |
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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.
†Arctonasua eurybates Baskin 1982
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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: Carroll 1988, Hendy et al. 2009, Lillegraven 1979, Ji et al. 2002, Nowak 1991 |
Age range: Late/Upper Hemphillian or 10.30000 to 4.90000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Hemphillian | USA (Nebraska) | Arctonasua eurybates (type locality: 18499) | |
Late/Upper Hemphillian | USA (Florida) | Arctonasua eurybates (18573) |