| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trochotoma
Taxonomy
Trochotoma was named by Eudes-Deslongchamps (1843) [Sepkoski's age data: Tr Olen-u J Tith-u Sepkoski's reference number: 1130]. It is the type genus of Trochotomidae.
It was assigned to Archaeogastropoda by Sepkoski (2002); and to Trochotomidae by Cox (1960) and Bouchet et al. (2005).
It was assigned to Archaeogastropoda by Sepkoski (2002); and to Trochotomidae by Cox (1960) and Bouchet et al. (2005).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1843 | Trochotoma Eudes-Deslongchamps |
| 1960 | Trochotoma Cox p. 220 |
| 2002 | Trochotoma Sepkoski |
| 2005 | Trochotoma Bouchet et al. p. 176 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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. †Trochotoma Eudes-Deslongchamps 1843
show all | hide all
Subg. †Trochotoma (Discotoma)
hide
†Discotoma planoconvexa Yu et al. 1974
†Trochotoma (Discotoma) gansuensis Tong and Erwin 2001
†Trochotoma (Discotoma) multipleura Pan 1977
†Trochotoma (Discotoma) yunnanensis Pan 1977
Subg. †Trochotoma (Trochotoma) Eudes-Deslongchamps 1843
†Trochotoma (Trochotoma) affinis Eudes and Deslongchamps 1843
†Trochotoma clypeus Terquem 1855
†Trochotoma elegans Gemmellaro 1889
†Trochotoma maubertense Terquem and Piette 1865
†Trochotoma orbita Pan 1982
†Trochotoma prisca Gemmellaro 1889
†Trochotoma striatum Hornes 1853
†Trochotoma vetusta Terquem 1855
hide
Invalid names: Trochotoma brocastellensis Moore 1867 [synonym]
Diagnosis
No diagnoses are available