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Pygurus (Mepygurus)

Echinoidea - Clypeidae

Taxonomy
Mepygurus was named by Pomel (1883) [Sepkoski's age data: J Call Sepkoski's reference number: 342].

It was reranked as Pygurus (Mepygurus) by Kier (1962) and Kier (1966).

It was assigned to Pygurus by Kier (1962) and Kier (1966); and to Cassiduloida by Sepkoski (2002).

Synonymy list
YearName and author
1883Mepygurus Pomel p. 65
1962Pygurus (Mepygurus) Kier p. 48
1966Pygurus (Mepygurus) Kier p. U499
2002Mepygurus Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
Carinacea
Irregularia()
Microstomata
Neognathostomata
familyClypeidae
genusPygurus
subgenusMepygurus()

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.

Subg. †Pygurus (Mepygurus) Pomel 1883
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Diagnosis
No diagnoses are available