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Cremnorthis parva

Rhynchonellata - Orthida - Cremnorthidae

Taxonomy
Cremnorthis parva was named by Williams (1963). It is a 3D body fossil. Its type locality is Gelli-grin Group, Caradoc, Bala District, Merionethshire, which is in a Longvillian offshore mudstone/siltstone in the United Kingdom. It is the type species of Cremnorthis.

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1963Cremnorthis parva Williams

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderOrthidaSchuchert and Cooper 1932
suborderOrthidinaSchuchert and Cooper 1932
superfamilyPlectorthoideaSchuchert and Le Vene 1929
familyCremnorthidaeWilliams 1963
genusCremnorthisWilliams 1963
speciesparvaWilliams 1963

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