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Archaeotriakis rochelleae
Taxonomy
Archaeotriakis rochelleae was named by Case (1978). Its type specimen is MTA 20, a tooth, and it is not a trace fossil. It is the type species of Archaeotriakis.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1978 | Archaeotriakis rochelleae Case pp. 191-192 figs. 13; Pl. 4:9a-d, 10, Pl. 5:1, 2a-b, 3a-b |
| 2019 | Archaeotriakis rochelleae Hoganson et al. p. 30 figs. 8.25-8.28 |
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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.
†Archaeotriakis rochelleae Case 1978
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988, Wagner 2023 | |||||
Age range: base of the Late/Upper Campanian to the top of the Late/Upper Maastrichtian or 83.50000 to 66.00000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Campanian | USA (Wyoming) | Archaeotriakis rochelleae (70269 70451 70455) | |
| Late/Upper Campanian | USA (Montana) | Archaeotriakis rochelleae (69150) | |
| Middle Campanian - Late/Upper Campanian | USA (Montana) | Archaeotriakis rochelleae (69161) | |
| Late/Upper Maastrichtian | USA (North Dakota) | Archaeotriakis rochelleae (213580 213582 213585) |