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Triacanthidae
Taxonomy
Triacanthidae is a family. It is extant. Its type is Triacanthus.
It was assigned to Sclerodermi by Jordan (1963); to Balistoidei by Tyler and Santini (2002); to Triacanthoidea by Tyler and Sorbini (1996), Santini and Tyler (2003); to Triacanthoidei by Betancur et al. (2013), Bannikov (2014); and to Tetraodontiformes by Carnevale et al. (2014), Nelson et al. (2016).
It was assigned to Sclerodermi by Jordan (1963); to Balistoidei by Tyler and Santini (2002); to Triacanthoidea by Tyler and Sorbini (1996), Santini and Tyler (2003); to Triacanthoidei by Betancur et al. (2013), Bannikov (2014); and to Tetraodontiformes by Carnevale et al. (2014), Nelson et al. (2016).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1963 | Triacanthidae Jordan p. 739 |
| 1996 | Triacanthidae Tyler and Sorbini p. 36 |
| 2002 | Triacanthidae Tyler and Santini p. 53 |
| 2003 | Triacanthidae Santini and Tyler p. 603 |
| 2013 | Triacanthidae Betancur et al. |
| 2014 | Triacanthidae Bannikov p. 30 |
| 2014 | Triacanthidae Carnevale et al. p. 45 |
| 2016 | Triacanthidae Nelson et al. p. 520 |
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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.
Fm. Triacanthidae
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G. †Protacanthodes Gill 1888
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†Protacanthodes nimesensis Tyler and Santini 2001
†Protacanthodes omboni de Zigno 1887
†Protacanthodes ombonii de Zigno 1887
G. Triacanthus Oken 1817
Invalid names: Protacanthodinae Tyler 1968 [empty], Triacanthinae [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Hendy et al. 2009, Carroll 1988 | |||||
Age range
Maximum range based only on fossils: Ypresian or 56.00000 to 47.80000 Ma
Minimum age of oldest fossil (stem group age): 47.8 Ma
Minimum age of oldest fossil (stem group age): 47.8 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ypresian | Italy | Protacanthodes ombonii, Protacanthodes nimesensis (55239 94830) |