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Prionocidaris sismondai

Echinoidea - Cidaroida - Cidaridae

Taxonomy

No taxonomic data are available

Sister species
P. avenionensis (syn. Cidaris verticillum), P. baculosa, P. bispinosa, P. emiratus, P. morgani, P. pistillaris, P. pseudopistillum
Sister species lacking formal opinion data
P. baculosa, P. cojimarensis, P. cookei, P. granulostriata, P. loveni, P. spinidentatus, P. spinosissima

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
—Echinozoa()
RankNameAuthor
classEchinoidea()
subclassCidaroidea(Claus 1880)
orderCidaroida()
superfamilyCidarideaGray 1825
familyCidaridae
genusPrionocidarisAgassiz 1863
speciessismondai

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
Measurements
No measurements are available
No ecological data are available

Age range: Early/Lower Miocene or 23.04000 to 15.98000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Early/Lower Miocene23.04 - 15.98Italy Prionocidaris sismondai (96233)