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Stegostoma
Taxonomy
Stegostoma was named by Mueller and Henle (1838). It is extant.
It was assigned to Orectolobidae by Jordan (1963), Long (1992); and to Stegostomatidae by Adnet et al. (2020).
It was assigned to Orectolobidae by Jordan (1963), Long (1992); and to Stegostomatidae by Adnet et al. (2020).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1838 | Stegostoma Mueller and Henle |
| 1963 | Stegostoma Jordan p. 598 |
| 1992 | Stegostoma Long p. 20 |
| 2020 | Stegostoma Adnet et al. p. 22 |
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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. Stegostoma Mueller and Henle 1838
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Stegostoma fasciatum Herman 1783
†Stegostoma tethysiensis Adnet et al. 2020
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Wagner 2023, Carroll 1988, Hendy et al. 2009 | |||||
Age range
Maximum range based only on fossils: base of the Bartonian to the top of the Priabonian or 41.03000 to 33.90000 Ma
Minimum age of oldest fossil (stem group age): 37.71 Ma
Minimum age of oldest fossil (stem group age): 37.71 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lutetian - Bartonian | Antarctica (Seymour Island) | S. fasciatum (53666) | |
| Bartonian | Tunisia (Sidi Bouzid Township) | S. tethysiensis (173640) | |
| Bartonian - Priabonian | Antarctica | S. varium (31173) | |
| Priabonian | Egypt | S. sp. (137550 137564 137568 137579) |