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Gissocrinus

Crinoidea - Cladida - Cyathocrinitidae

Taxonomy
Gissocrinus was named by Angelin (1878) [Sepkoski's age data: S Wenl P Leon-u Sepkoski's reference number: 1066]. It is not extant.

It was assigned to Cyathocrinitidae by Ramsbottom (1958) and Willink (1979); and to Cladida by Sepkoski (2002).

Synonymy list
YearName and author
1878Gissocrinus Angelin
1958Gissocrinus Ramsbottom p. 109
1979Gissocrinus Willink p. 129
2002Gissocrinus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
classCrinoideaMiller 1821
RankNameAuthor
subclassPentacrinoideaJaekel 1918
infraclassInadunata(Wachsmuth and Springer 1897)
orderCladida(Moore and Laudon 1943)
orderCyathocrinida(Bather 1899)
superfamilyCyathocrinitaceaBassler 1938
familyCyathocrinitidaeRoemer 1854
genusGissocrinusAngelin 1878

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