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Crurispina

Rhynchonellata - Spiriferida - Ambocoeliidae

Taxonomy
Crurispina was named by Goldman and Mitchell (1990) [Sepkoski's age data: D Give-u Sepkoski's reference number: 894].

It was assigned to Spiriferida by Sepkoski (2002); and to Rhynchospiriferinae by Goldman and Mitchell (1990) and Williams et al. (2006).

Synonymy list
YearName and author
1990Crurispina Goldman and Mitchell
2002Crurispina Sepkoski, Jr.
2006Crurispina Williams et al. p. 1739

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderSpiriferida
suborderSpiriferidina
superfamilyAmbocoelioideaGeorge 1931
familyAmbocoeliidae
subfamilyRhynchospiriferinaePaulus 1957
genusCrurispina

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