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Spinax
Taxonomy
Species
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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.
G. †Spinax Agassiz 1837
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†Spinax ellipticus Henry 1876
†Spinax laevis Henry 1876
†Spinax major Agassiz 1837
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Wagner 2023, Hendy et al. 2009, Carroll 1988 | |||||
Age range: base of the Rhaetian to the top of the Cenomanian or 205.70000 to 93.90000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rhaetian | France (Franche-Comté) | S. ellipticus, S. laevis (149396) | |
| Rhaetian | France (Bourgogne-Franche-Comté) | S. sp. (90876) | |
| Late/Upper Albian | Lithuania | S. major (213710) | |
| Cenomanian | Lithuania | S. major (213716) | |
| Late/Upper Cenomanian | Lithuania | S. major (213720) |