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Hormotoma oehlerti
Taxonomy
Coelocaulus oehlerti was named by Ulrich and Scofield (1897) [Coelocaulus Å“hlerti Ulrich & Scofield 1897]. It is not extant.
It was recombined as Michelia oehlerti by Sloan and Webers (1987); it was recombined as Hormotoma oehlerti by Wagner (2023).
It was recombined as Michelia oehlerti by Sloan and Webers (1987); it was recombined as Hormotoma oehlerti by Wagner (2023).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1897 | Coelocaulus oehlerti Ulrich and Scofield |
| 1923 | Coelocaulus oehlerti Foerste p. 80 |
| 1980 | Coelocaulus oehlerti Rohr p. 189 |
| 1987 | Michelia oehlerti Sloan and Webers |
| 2023 | Hormotoma oehlerti Wagner p. S3944 |
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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.
†Hormotoma oehlerti Ulrich and Scofield 1897
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subg = subgenus, o = order | |||||
| References: Aberhan et al. 2004, Bambach et al. 2007, Hendy 2009 | |||||
Age range: Edenian or 451.00000 to 450.20000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Edenian | USA (Minnesota) | Michelia oehlerti (23588 23597) | |
| Edenian | USA (Illinois, Iowa) | Michelia oehlerti (23678 23679 23680) | |
| Edenian - Maysvillian | USA (Minnesota) | Michelia oehlerti (23603) |