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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Sedgwickia topekaensis
Taxonomy
Leptodomus topekaensis was named by Shumard (1860).
It was recombined as Sedgwickia topekaensis by White (1891).
It was recombined as Sedgwickia topekaensis by White (1891).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1860 | Leptodomus topekaensis Shumard p. 208 |
| 1891 | Sedgwickia topekaensis White p. 26 figs. Pl 4, fig 11 |
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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.
†Sedgwickia topekaensis Shumard 1860
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, c = class | |||||
| References: Hendy 2009, Clapham 2015, Aberhan et al. 2004 | |||||
Age range: base of the Virgilian to the top of the Artinskian or 303.70000 to 283.30000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Virgilian | USA (New Mexico) | Sedgwickia topekaensis (146819) | |
| Artinskian | USA (Texas) | Sedgwickia topekaensis (119870) |