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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Protosqualus pachyrhiza
Taxonomy
Protosqualus pachyrhiza was named by Underwood and Mitchell (1999). Its type specimen is LIVCM 1998.20.S, a tooth, and it is a 3D body fossil. Its type locality is Sample 6a, South Ferriby, which is in an Albian offshore marl in the Hunstanton Formation of the United Kingdom.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1999 | Protosqualus pachyrhiza Underwood and Mitchell figs. Pl 2, figs 9-11; pl 3, figs 1,2 |
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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.
†Protosqualus pachyrhiza Underwood and Mitchell 1999
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Carroll 1988, Wagner 2023, Hendy et al. 2009 | |||||
Age range: Late/Upper Albian or 106.30000 to 100.50000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Albian | United Kingdom (England) | Protosqualus pachyrhiza (213369 type locality: 213372 213373) |