Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Thoristella

Gastropoda - Trochidae

Taxonomy
Thoristella was named by Iredale (1915) [Sepkoski's age data: T Ol-u R Sepkoski's reference number: 899]. It is extant.

It was assigned to Trochinae by Beu et al. (1990); and to Archaeogastropoda by Sepkoski (2002).

Synonymy list
YearName and author
1915Thoristella Iredale
1990Thoristella Beu et al. p. 404
2002Thoristella Sepkoski, Jr.

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassOrthogastropoda
superorderVetigastropodaSalvini-Plawen 1980
superfamilyTrochoidea(Rafinesque 1815)
familyTrochidaeRafinesque 1815
subfamilyTrochinaeRafinesque 1815
genusThoristellaIredale 1915

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