|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Echinoidea - Spatangoida - Schizasteridae
It was reranked as Schizaster (Paraster) by Fischer (1966) and Henderson (1975).
It was assigned to Schizaster by Fischer (1966) and Henderson (1975); and to Spatangoida by Sepkoski (2002).
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