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Morphology Ecology and taphonomy   Age range and collections

Ivanothyris

Rhynchonellata - Spiriferida - Delthyrididae

Taxonomy
Ivanothyris is a genus. It is not extant.

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

Synonymy list
YearName and author
2002Ivanothyris Sepkoski, Jr.
2006Ivanothyris Williams et al. p. 1825

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderSpiriferida
suborderDelthyridinaIvanova 1972
superfamilyDelthyridoideaPhillips 1841
familyDelthyrididaeWaagen 1883
subfamilyDelthyridinaePhillips 1841
genusIvanothyris

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