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

Polycidaridae

Echinoidea - Cidaroida - Polycidaridae

Synonyms
Synonymy list
YearName and author
1988Nenoticidaridae Vadet
1988Polycidaridae Vadet
1999Anisocidaridae Vadet p. 72
2002Nenoticidaridae Vadet et al.
2009Polycidaridae Smith
2010Polycidaridae Kroh and Smith p. 169
2015Polycidaridae Smith p. 19

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
Ambulacraria
phylumEchinodermata
RankNameAuthor
subphylumEchinozoa
classEchinoidea()
subclassCidaroidea(Claus 1880)
orderCidaroida()
familyPolycidaridae
familyPolycidaridae

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