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Threavia

Gastropoda - Euomphalina - Holopeidae

Taxonomy
Threavia was named by Lamont (1946) [Sepkoski's age data: O Ashg Sepkoski's reference number: 797]. It is not extant.

It was assigned to Holopeinae by Knight et al. (1960); and to Archaeogastropoda by Sepkoski (2002).

Synonymy list
YearName and author
1946Threavia Lamont
1960Threavia Knight et al. p. 239
2002Threavia Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyHolopeidae
subfamilyHolopeinae
genusThreavia

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