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Urechinina

Echinoidea - Holasteroida

Taxonomy
Urechinina was named by Clark (1946). It is extant.

It was assigned to Meridosternata by Kroh and Smith (2010).

Subtaxa
Carnarechinidae, Plexechinidae, Pourtalesiidae, Urechinidae
Entered
by L. Villier on 2010-06-24

Synonymy list
YearName and author
1946Urechinina Clark
2010Urechinina Kroh and Smith p. 173

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
phylumEchinodermata
subphylumEleutherozoa
—Echinozoa()
classEchinoidea()
RankNameAuthor
subclassEuechinoideaBronn 1860
superorderAcroechinoidea()
—Carinacea
—Irregularia()
—Atelostomata
orderHolasteroida
suborderMeridosternata
infraorderUrechinina
infraorderUrechinina

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.

Infraor. Urechinina Clark 1946
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Fm. Plexechinidae Mooi and David 1996
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G. Plexechinus Agassiz 1898
Fm. Pourtalesiidae Agassiz 1881
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Fm. Urechinidae Duncan 1889
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G. Carnarechinus Mironov 1978
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†Sanchezaster habanensis Lambert 1924
G. Urechinus Agassiz 1879
Invalid names: Carnarechinidae Mironov 1993 [empty]
Diagnosis
No diagnoses are available