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Trigonodon

Trigonodontidae

Taxonomy
Trigonodon was named by Sismonda (1847) [Sepkoski's age data: T Mi-m T Plio Sepkoski's reference number: 915]. It is not extant.

It was assigned to Tetradontiformes by Sepkoski (2002); and to Trigonodontidae by Arambourg (1927), Casier (1946), Vicens and Rodríguez-Perea (2003) and Schultz and Bellwood (2004).

Synonyms
Synonymy list
YearName and author
1847Trigonodon Sismonda
1848Asima Giebel
1880Stylodus Sauvage
1927Trigonodon Arambourg p. 219
1946Trigonodon Casier p. 136
1978Asima Schultz p. 207
1978Stylodus Schultz p. 210
2002Asima Sepkoski
2002Trigonodon Sepkoski
2003Trigonodon Vicens and Rodríguez-Perea p. 126
2004Trigonodon Schultz and Bellwood p. 288

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RankNameAuthor
familyTrigonodontidaeArambourg 1927
RankNameAuthor
genusTrigonodonSismonda 1847

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. †Trigonodon Sismonda 1847
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Trigonodon jugleri Münster 1846
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Invalid names: Trigonodon oweni Sismonda 1846 [synonym]
Invalid names: Asima Giebel 1848 [synonym], Stylodus Sauvage 1880 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Ypresian to the top of the Messinian or 56.00000 to 5.33300 Ma

Collections (14 total)


Time interval Ma Country or state Original ID and collection number
Ypresian56.0 - 47.8Belgium T. sp. (219001)
Ypresian56.0 - 47.8Saudi Arabia (Ash Sharqiyah) T. laevis (42459)
Burdigalian20.44 - 15.97Spain (Mallorca) T. jugleri (155253)
Burdigalian20.44 - 15.97Italy T. jugleri (70814)
Burdigalian - Tortonian20.44 - 7.246France T. jugleri (187577)
Langhian15.97 - 13.82France T. oweni (90354)
Langhian - Serravallian15.97 - 11.62France T. sp. (154319)
Badenian13.65 - 12.7Czech Republic (Mikulov) T. jugleri (161993)
Badenian13.65 - 12.7Slovakia (Bratislava) T. sp. (161996)
Late/Upper Miocene11.608 - 5.333Portugal T. elongatus, T. oweni (56459)
Late/Upper Miocene11.608 - 5.333Spain (Balearic Islands) T. oweni (162703 162713 162714)
Messinian7.246 - 5.333Algeria (Oran) T. jugleri, T. oweni (59256)