Petalocrinidae

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Taxonavigation[edit]

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Echinodermata
Subphylum: Pelmatozoa
Classis: Crinoidea
Subclassis: †Cladida
Infraclassis: Cyathocrinina
Superfamilia: Gasterocomacea
Familia: Petalocrinidae
Genus: Petalocrinus

Name[edit]

Petalocrinidae Weller and Davidson, 1896