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Parvicidaris
Taxonomy
Parvicidaris was named by Smith (1994) [Sepkoski's age data: Tr Nori Sepkoski's reference number: 1120]. Its type is Parvicidaris microapicalis.
It was assigned to Triadocidaridae by Smith (1994); and to Cidaroida by Sepkoski (2002).
It was assigned to Triadocidaridae by Smith (1994); and to Cidaroida by Sepkoski (2002).
Species
P. microapicalis (type species)
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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