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Excavatorhynchia

Rhynchonellata - Rhynchonellida - Austrirhynchidae

Taxonomy
Excavatorhynchia was named by Jin and Fang (1977) [Sepkoski's age data: Tr Carn Sepkoski's reference number: 538]. Its type is Rhynchonella raxana.

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

Synonymy list
YearName and author
1977Excavatorhynchia Jin and Fang p. 44
2002Excavatorhynchia Sepkoski, Jr.
2002Excavatorhynchia Williams et al. p. 1252

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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
superfamilyRhynchotetradoideaLicharew 1956
familyAustrirhynchidaeAger 1959
genusExcavatorhynchia

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