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Ibergia circularis
Taxonomy
Euomphalus circularis was named by Phillips (1841). It is not a trace fossil.
It was recombined as Straparollus (Straparollus) circularis by Krawczyński (2002); it was recombined as Ibergia circularis by Wagner (2023).
It was recombined as Straparollus (Straparollus) circularis by Krawczyński (2002); it was recombined as Ibergia circularis by Wagner (2023).
Synonymy list
| Year | Name and author |
|---|---|
| 1841 | Euomphalus circularis Phillips |
| 2002 | Straparollus (Straparollus) circularis Krawczyński p. 269 figs. 4A-B |
| 2023 | Ibergia circularis Wagner p. S2571 |
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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.
†Ibergia circularis Phillips 1841
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order | |||||
| References: Bambach et al. 2007, Hendy 2009 | |||||
Age range: base of the Givetian to the top of the Late/Upper Frasnian or 387.95000 to 372.15000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Givetian | United Kingdom (England) | Euomphalus circularis (129878 130270) | |
| Middle Frasnian | Poland (Wojewodztwo Swietokrzyskie) | Straparollus circularis (62174) | |
| Middle Frasnian | Poland | Straparollus circularis (62178) | |
| Late/Upper Frasnian | Poland (Swietokrzyskie Voivodship) | Straparollus circularis (75502) | |
| Late/Upper Frasnian | Poland (Wojewodztwo Swietokrzyskie) | Straparollus circularis (62176) |