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Baylea subconstricta
Taxonomy
Pleurotomaria subconstricta was named by Meek and Worthen (1860). It is a 3D body fossil. Its type locality is Hodges Creek, which is in a Desmoinesian carbonate limestone in the Carbondale Formation of Illinois.
It was recombined as Yvania subconstricta by Plummer and Hornberger (1935); it was recombined as Baylea subconstricta by Kues and Batten (2001) and Wagner (2023).
It was recombined as Yvania subconstricta by Plummer and Hornberger (1935); it was recombined as Baylea subconstricta by Kues and Batten (2001) and Wagner (2023).
Synonymy list
| Year | Name and author |
|---|---|
| 1860 | Pleurotomaria subconstricta Meek and Worthen |
| 1866 | Pleurotomaria subconstricta Meek and Worthen pp. 351 - 352 figs. pl. 28 f. 6a-c |
| 1935 | Yvania subconstricta Plummer and Hornberger p. 22 |
| 2001 | Baylea subconstricta Kues and Batten p. 23 |
| 2023 | Baylea subconstricta Wagner p. 5962 |
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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.
†Baylea subconstricta Meek and Worthen 1860
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order | |||||
| References: Hendy 2009, Bambach et al. 2007 | |||||
Age range: Desmoinesian or 312.80000 to 306.00000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Desmoinesian | USA (Texas) | Yvania subconstricta (11100) | |
| Desmoinesian | USA (Illinois) | Pleurotomaria subconstricta (type locality: 155332) |