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Ellatrivia

Gastropoda - Triviidae

Taxonomy
Ellatrivia was named by Iredale (1931) [Sepkoski's age data: T Eo-u R Sepkoski's reference number: 530]. It is extant. Its type is Triviella merces.

It was reranked as Pusula (Ellatrivia) by Schilder (1932); it was reranked as Niveria (Ellatrivia) by Schilder (1941); it was reranked as Trivia (Ellatrivia) by Beu (2010).

It was assigned to Pusula by Schilder (1932); to Niveria by Schilder (1941); to Neotaenioglossa by Sepkoski (2002); to Trivia by Beu (2010); and to Triviidae by Fehse and Grego (2012).

Synonymy list
YearName and author
1931Ellatrivia Iredale
1932Pusula (Ellatrivia) Schilder
1941Niveria (Ellatrivia) Schilder p. 75
2002Ellatrivia Sepkoski
2010Trivia (Ellatrivia) Beu pp. 143 - 144
2012Ellatrivia Fehse and Grego p. 1

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassCaenogastropoda(Cox 1959)
—Sorbeoconcha(Ponder and Lindberg 1997)
—Hypsogastropoda(Ponder and Lindberg 1997)
superorderLatrogastropodaRiedel 2000
superfamilyCypraeoidea(Rafinesque 1815)
familyTriviidaeTroschel 1863
genusEllatriviaIredale 1931

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.

G. Ellatrivia Iredale 1931
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†Ellatrivia goudeyi Fehse and Grego 2012
Ellatrivia merces Iredale 1924
†Ellatrivia minima Tenison Woods 1879
†Ellatrivia torquayensis Schilder 1935
†Ellatrivia wirrata Ludbrook 1941
Diagnosis
No diagnoses are available