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

Purdonella

Rhynchonellata - Spiriferida - Spiriferidae

Synonymy list
YearName and author
1944Spirifer (Purdonella) Reed p. 218
2002Purdonella Sepkoski, Jr.
2006Purdonella Williams et al. p. 1780

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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
superfamilySpiriferoidea()
familySpiriferidae
subfamilyPurdonellinaePoletaev 1986
genusPurdonella()

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