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Schizaster

Echinoidea - Spatangoida - Schizasteridae

Synonyms
Synonymy list
YearName and author
1835Schizaster Agassiz
1883Brachybrissus Pomel
1907Aplospatangus Lambert p. 225
1961Schizaster Durham p. 483
1966Schizaster Fischer p. U569
1975Schizaster Henderson p. 13
1994Schizaster Ragaini p. 289
1999Schizaster Frassinetti and Covacevich p. 56
2002Schizaster Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Life
Ambulacraria
phylumEchinodermata
subphylumEchinozoa
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
infraclassAcroechinoidea()
Carinacea
Irregularia()
Atelostomata
orderSpatangoida
suborderPaleopneustina
familySchizasteridae()
genusSchizasterAgassiz 1835

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