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Theora

Bivalvia - Cardiida - Semelidae

Taxonomy
Theora was named by Adams and A (1866) [Sepkoski's age data: T Plio R Sepkoski's reference number: 1112]. It is extant.

It was assigned to Semelidae by Vokes (1980) and Lamprell and Whitehead (1992); and to Veneroida by Sepkoski (2002).

Synonymy list
YearName and author
1866Theora Adams and A.
1980Theora Vokes p. 152
1992Theora Lamprell and Whitehead p. 118
2002Theora Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Cox 1960)
RankNameAuthor
CardiomorphiFerussac 1822
CardioniFerussac 1822
CardiidiaFerussac 1822
CardiataFerussac 1822
superorderCardiiformiiFerussac 1822
orderCardiidaFerussac 1822
suborderCardiidinaFerussac 1822
CardioideiFerussac 1822
superfamilyTellinoidea(Blainville 1814)
familySemelidaeStoliczka 1870
genusTheoraAdams and A 1866

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