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Hormotoma neglecta
Taxonomy
Coelocaulus neglectus was named by Ulrich and Scofield (1897). It is not extant.
It was recombined as Michelia neglectus by Sloan and Webers (1987); it was recombined as Hormotoma neglecta by Wagner (2023).
It was recombined as Michelia neglectus by Sloan and Webers (1987); it was recombined as Hormotoma neglecta by Wagner (2023).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1897 | Coelocaulus neglectus Ulrich and Scofield |
| 1980 | Coelocaulus neglectus Rohr p. 189 |
| 1987 | Michelia neglectus Sloan and Webers p. 185 |
| 2023 | Hormotoma neglecta Wagner p. S1565 |
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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 neglecta 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: Bambach et al. 2007, Aberhan et al. 2004, Hendy 2009 | |||||
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Shermanian | USA (Minnesota) | Coelocaulus neglectus (174070) Michelia neglectus (23579 23584) | |
| Shermanian | USA (Illinois, Iowa) | Michelia neglectus (23659 23664 23667 23668 23670) | |
| Edenian | USA (Illinois, Iowa) | Michelia neglectus (23678) | |
| Edenian | USA (Minnesota) | Michelia neglectus (23588) | |
| Cautleyan | Greenland (Washington Land) | Coelocaulus neglectus (24162) |