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Siphonotreta

Lingulata - Siphonotretida - Siphonotretidae

Taxonomy
Siphonotreta is a genus. It is not extant. Its type is Crania unguiculata. It is the type genus of Siphonotretidae.

It was assigned to Siphonotretidae by Williams et al. (2000); and to Acrotretida by Sepkoski (2002).

Synonymy list
YearName and author
2000Siphonotreta Williams et al. p. 139
2002Siphonotreta Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumLinguliformeaWilliams et al. 1996
classLingulataGorjansky and Popov 1985
orderSiphonotretidaGorjansky 1960
superfamilySiphonotretoideaKutorga 1848
familySiphonotretidaeKutorga 1848
genusSiphonotreta

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.

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Siphonotreta americana Cooper 1956
Siphonotreta curta Dana 1849
Siphonotreta unguiculata Eichwald 1829
Diagnosis
No diagnoses are available