Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Apographiocrinus arcuatus

Crinoidea - Dendrocrinida - Apographiocrinidae

Taxonomy

No taxonomic data are available

Sister species
A. komukensis, A. nodosus, A. platybasis, A. rugosus, A. typicalis
Sister species lacking formal opinion data
A. raderi

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumBlastozoa
classCrinoideaMiller 1821
subclassPentacrinoideaJaekel 1918
RankNameAuthor
infraclassInadunata(Wachsmuth and Springer 1897)
—Cladida(Moore and Laudon 1943)
—Eucladida
superorderCyathoformes
orderDendrocrinida
superfamilyApographiocrinoideaMoore and Laudon 1943
familyApographiocrinidaeMoore and Laudon 1943
genusApographiocrinusMoore and Plummer 1940
speciesarcuatus

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