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Morphology Ecology and taphonomy   Age range and collections

Petalobrissus

Echinoidea - Clypeasteroida - Faujasiidae

Taxonomy
Petalobrissus is a genus. It is not extant.

It was assigned to Cassiduloida by Sepkoski (2002); and to Faujasiidae by Kier (1966) and Manso and Andrade (2008).

Synonymy list
YearName and author
1966Petalobrissus Kier p. U512
2002Petalobrissus Sepkoski, Jr.
2008Petalobrissus Manso and Andrade p. 322

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEchinozoa
classEchinoidea()
subclassEuechinoideaBronn 1860
RankNameAuthor
infraclassAcroechinoidea()
Carinacea
Irregularia()
Microstomata
Neognathostomata
orderClypeasteroida
familyFaujasiidae()
genusPetalobrissus

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