Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trachytriton
Taxonomy
Trachytriton was named by Meek (1864) [Sepkoski's age data: K u T Eo].
It was reranked as Tritonium (Trachytriton) by Gabb (1869).
It was assigned to Tritonium by Gabb (1869); to Neotaenioglossa by Sepkoski (2002); and to Ranellidae by Global Biodiversity Information Facility (2015).
It was reranked as Tritonium (Trachytriton) by Gabb (1869).
It was assigned to Tritonium by Gabb (1869); to Neotaenioglossa by Sepkoski (2002); and to Ranellidae by Global Biodiversity Information Facility (2015).
Synonymy list
Year | Name and author |
---|---|
1864 | Trachytriton Meek |
1869 | Tritonium (Trachytriton) Gabb p. 154 |
2002 | Trachytriton Sepkoski |
2015 | Trachytriton Global Biodiversity Information Facility |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Age range: base of the Late/Upper Cenomanian to the top of the Late/Upper Maastrichtian or 99.60000 to 66.00000 Ma
Collections (9 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Cenomanian | USA (Montana) | T. n. sp. (168055) | |
Campanian | USA (Wyoming) | T. vinculum (1656 1674 1677) | |
Campanian | USA (North Carolina) | T. sp. (7612) | |
Late/Upper Campanian | USA (Wyoming) | T. vinculum (1646) | |
Maastrichtian | Antarctica (Seymour Island) | T. sp. (63518) | |
Late/Upper Maastrichtian | USA (Maryland) | T. sp. (4367 4369) |