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Calceolispongia stephensi

Crinoidea - Ampelocrinida - Calceolispongiidae

Taxonomy
Phialocrinus stephensi was named by Etheridge (1892). Its type specimen is AM F35433 and is a mold. Its type locality is Nowra, Shoalhaven River, Co. St. Vincent, which is in a Roadian coastal sandstone in the Nowra Formation of Australia.

It was recombined as Calceolispongia stephensi by Willink (1979).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1892Phialocrinus stephensi Etheridge Jr. p. 113 figs. Pl 20, figs 1-5
1979Calceolispongia stephensi Willink p. 175 figs. Pl 7, figs 4-7

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumCrinozoaMatsumoto 1929
classCrinoideaMiller 1821
RankNameAuthor
subclassPentacrinoideaJaekel 1918
infraclassInadunata(Wachsmuth and Springer 1897)
Cladida(Moore and Laudon 1943)
orderAmpelocrinida
familyCalceolispongiidae
genusCalceolispongia
speciesstephensi()

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