Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Arceythyris

Rhynchonellata - Terebratulida - Postepithyrididae

Taxonomy
Arceythyris was named by Rollet (1964) [Sepkoski's age data: J Bajo J Call Sepkoski's reference number: 882]. Its type is Terebratula diptycha.

It was assigned to Terebratulida by Sepkoski (2002); and to Postepithyrididae by Williams et al. (2006).

Synonymy list
YearName and author
1964Arceythyris Rollet
2002Arceythyris Sepkoski, Jr.
2006Arceythyris Williams et al. p. 2109

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderTerebratulida
suborderTerebratulidina
superfamilyLoboidothyridoideaMakridin 1964
familyPostepithyrididae
genusArceythyrisRollet 1964

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