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Morphology Ecology and taphonomy   Age range and collections

Euphenax

Bivalvia - Ostreida - Vulsellidae

Taxonomy
Euphenax is a genus. It is not extant.

It was assigned to Vulsellidae by Eames (1951); and to Pterioida by Sepkoski (2002).

Species
Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1951Euphenax Eames p. 338
2002Euphenax Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassPteriomorphia(Beurlen 1944)
OstreomorphiFerussac 1822
OstreioniFerussac 1822
OstreataFerussac 1822
superorderOstreiformiiFerussac 1822
orderOstreida(FĂ«russac 1822)
suborderMalleidinaGray 1854
superfamilyPterioideaGray 1847
familyVulsellidaeAdams 1857
genusEuphenax

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