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Costalocrinus dilatatus

Crinoidea - Botryocrinidae

Taxonomy
Poteriocrinus dilatatus was named by Schultze (1867). It is not extant. It is the type species of Costalocrinus.

It was recombined as Coeliocrinus dilatatus by Ubaghs et al. (1978); it was recombined as Costalocrinus dilatatus by Jaekel (1918) and McIntosh (1984).

Synonymy list
YearName and author
1867Poteriocrinus dilatatus Schultze
1918Costalocrinus dilatatus Jaekel
1978Coeliocrinus dilatatus Ubaghs et al. p. T652
1984Costalocrinus dilatatus McIntosh

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
RankNameAuthor
subclassPentacrinoideaJaekel 1918
infraclassInadunata(Wachsmuth and Springer 1897)
—Cladida(Moore and Laudon 1943)
—Eucladida
—ArticuliformesWright 2017
familyBotryocrinidaeBather 1899
genusCostalocrinusJaekel 1918
speciesdilatatus(Schultze 1867)

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.

†Costalocrinus dilatatus Schultze 1867
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Diagnosis
No diagnoses are available