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Morphology Ecology and taphonomy   Age range and collections

Vaugonia (Hijitrigonia)

Bivalvia - Trigoniida - Myophorellidae

Taxonomy
Hijitrigonia was named by Kobayashi (1955) [Sepkoski's age data: J Bajo J Bath Sepkoski's reference number: 1115].

It was reranked as Vaugonia (Hijitrigonia) by Fleming (1987).

It was assigned to Vaugonia by Fleming (1987); and to Trigonioida by Sepkoski (2002).

Synonymy list
YearName and author
1955Hijitrigonia Kobayashi p. 84
1987Vaugonia (Hijitrigonia) Fleming p. 34
2002Hijitrigonia Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Cox 1960)
RankNameAuthor
UniomorphiGray 1854
UnioniGray 1854
UnionataGray 1854
orderTrigoniida(Dall 1889)
superfamilyMyophorelloidea(Kobayashi 1954)
MyophorelloidaeKobayashi 1954
familyMyophorellidaeKobayashi 1954
subfamilyVaugoniinae(Kobayashi 1954)
tribeVaugoniini(Kobayashi 1954)
genusVaugoniaCrickmay 1930
subgenusHijitrigonia(Kobayashi 1955)

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