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Nannoblastus

Fissiculata - Codasteridae

Discussion

J. Wanner, 1924b

Taxonomy
Nannoblastus was named by Wanner (1924) [Sepkoski's age data: P Sakm P Guad-u Sepkoski's reference number: 2,82]. It is not extant. It is considered to be a form taxon. It is the type genus of Codasteridae.

It was assigned to Codasteridae by Wanner (1924); and to Fissiculata by Sepkoski (2002).

Synonymy list
YearName and author
1924Nannoblastus Wanner
2002Nannoblastus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
RankNameAuthor
subphylumBlastozoaSprinkle 1973
subclassBlastoideaSay 1825
orderFissiculataJaekel 1918
familyCodasteridaeEtheridge and Carpenter 1886
genusNannoblastusWanner 1924

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