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Morphology Ecology and taphonomy   Age range and collections

Xana

Rhynchonellata - Terebratulida - Meganterididae

Taxonomy
Xana is a genus. It is not extant.

It was assigned to Terebratulida by Sepkoski (2002); and to Mutationellinae by Williams et al. (2006).

Synonymy list
YearName and author
2002Xana Sepkoski, Jr.
2006Xana Williams et al. p. 2012

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Life
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderTerebratulida
suborderTerebratulidina
superfamilyStringocephaloideaKing 1850
familyMeganterididaeSchuchert and LeVene 1929
subfamilyMutationellinaeCloud 1942
genusXana

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