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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Anas sanctaehelenae
Taxonomy
Anas sanctaehelenae was named by Campbell (1979) [holotype listed as an uncatalogued specimen in the ROM collection]. It is a 3D body fossil. Its type locality is Talara Tar Seeps, which is in a Pleistocene tar horizon in Peru.
Synonymy list
| Year | Name and author |
|---|---|
| 1979 | Anas sanctaehelenae Campbell pp. 53-54 figs. 8D, 9D, 11D, H |
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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.
†Anas sanctaehelenae Campbell 1979
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subf = subfamily, o = order | |||||
| References: Marsh 1875, Sedinger 1997 | |||||
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 | Peru | Anas sanctaehelenae (type locality: 71346) |