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Sinonaia jingdongensis

Bivalvia - Trigoniida - Nippononaiidae

Taxonomy
Sinonaia jingdongensis was named by Guo (1981). It is not extant. Its type specimen is Geological Museum of China, Beijing, 783592e/52. Its type locality is Nuanli, Jinggu, which is in a Cretaceous terrestrial horizon in the Jingxing Formation of China. It is the type species of Sinonaia.

Synonymy list
YearName and author
1981Sinonaia jingdongensis Guo

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
UniomorphiGray 1854
UnioniGray 1854
UnionataGray 1854
orderTrigoniida(Dall 1889)
superfamilyTrigonioidoideaCox 1952
familyNippononaiidaeChen 1987
genusSinonaiaGuo 1981
speciesjingdongensisGuo 1981

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.

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Diagnosis
No diagnoses are available