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

Cyclotheca

Gastropoda - Bellerophontida - Pterothecidae

Taxonomy
Cyclotheca was named by Teichert (1935) [Sepkoski's age data: S Wenl Sepkoski's reference number: 797]. It is not extant.

It was assigned to Pterothecinae by Knight et al. (1960) and Wahlman (1992); and to Bellerophontida by Sepkoski (2002).

Synonymy list
YearName and author
1935Cyclotheca Teichert
1960Cyclotheca Knight et al. p. 181
1992Cyclotheca Wahlman
2002Cyclotheca 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
orderBellerophontidaUlrich and Scofield 1897
suborderBellerophontina
superfamilyBellerophontoidea()
familyPterothecidae
subfamilyPterothecinae
genusCyclotheca

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