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Acanthorhynchia

Rhynchonellata - Rhynchonellida - Acanthothirididae

Taxonomy
Acanthorhynchia was named by Buckman (1917) [Sepkoski's age data: J Bajo K Vala Sepkoski's reference number: 1,538]. Its type is Acanthothyris panacanthina. It is the type genus of Acanthorhynchiinae.

It was assigned to Rhynchonellida by Sepkoski (2002); and to Acanthorhynchiinae by Williams et al. (2002).

Synonymy list
YearName and author
1917Acanthorhynchia Buckman p. 69
2002Acanthorhynchia Sepkoski, Jr.
2002Acanthorhynchia Williams et al. p. 1307

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyRhynchonelloidead'Orbigny 1847
familyAcanthothirididaeSchuchert 1913
subfamilyAcanthorhynchiinaeShi and Grant 1993
genusAcanthorhynchia

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