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Altaethyrella

Rhynchonellata - Rhynchonellida - Sphenotretidae

Taxonomy
Altaethyrella was named by Severgina (1978) [Sepkoski's age data: O u Sepkoski's reference number: ZR78].

It was considered a nomen dubium by Williams et al. (2007).

It was assigned to Lepidocyclinae by Zhan and Cocks (1998); to Ancistrorhynchidae by Popov et al. (2000); to Atrypida by Sepkoski (2002); and to Sphenotretidae by Rong et al. (2008).

Synonymy list
YearName and author
1978Altaethyrella Severgina
1998Altaethyrella Zhan and Cocks p. 54
2000Altaethyrella Popov et al.
2002Altaethyrella Sepkoski, Jr.
2008Altaethyrella Rong et al. p. 23

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyAncistrorhynchoideaCooper 1956
familySphenotretidaeSavage 1996
genusAltaethyrellaSevergina 1978

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