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Thecocyrtelloidea

Rhynchonellata - Spiriferinida - Bittnerulidae

Taxonomy
Thecocyrtelloidea was named by Yang and Xu (1966) [Sepkoski's age data: Tr].

It was assigned to Spiriferida by Sepkoski (2002); and to Bittnerulinae by Williams et al. (2006) and Guo et al. (2019).

Subtaxa

Synonymy list
YearName and author
1966Thecocyrtelloidea Yang and Xu p. 58
2002Thecocyrtelloidea Sepkoski
2006Thecocyrtelloidea Williams et al. p. 1889
2019Thecocyrtelloidea Guo et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderSpiriferinidaIvanova 1972
suborderCyrtinidinaCarter and Johnson 1994
superfamilySuessioideaWaagen 1883
familyBittnerulidaeSchuchert 1929
subfamilyBittnerulinaeSchuchert 1929
genusThecocyrtelloidea

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.

G. †Thecocyrtelloidea Yang and Xu 1966
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Thecocyrtelloidea tubulosa Yang and Xu 1966
Diagnosis
No diagnoses are available