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Hemiaster proclivus

Echinoidea - Spatangoida - Hemiasteridae

Taxonomy
Hemiaster proclivus was named by Cotteau et al. (1878).

Synonymy list
YearName and author
1878Hemiaster proclivus Cotteau et al.
1991Hemiaster proclivus Smith p. 53 figs. Pl 11D-F; text-figs 43,44,45A-C

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
—Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
—Carinacea
—Irregularia()
—Atelostomata
orderSpatangoida
familyHemiasteridae
genusHemiaster
speciesproclivusCotteau et al. 1878

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.

†Hemiaster proclivus Cotteau et al. 1878
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Diagnosis
No diagnoses are available