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Acila (Truncacila) shumardi

Bivalvia - Protobranchia - Nuculidae

Taxonomy
Nucula (Acila) shumardi was named by Dall (1909). Its type specimen is USNM 406406, a shell, and it is a 3D body fossil.

It was recombined as Acila shumardi by Weaver (1916); it was recombined as Acila (Truncacila) shumardi by Moore (1976).

Synonymy list
YearName and author
1909Nucula (Acila) shumardi Dall
1916Acila shumardi Weaver
1976Acila (Truncacila) shumardi Moore p. 42

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
RankNameAuthor
orderProtobranchiaPelseneer 1889
superorderNuculiformiiDall 1889
orderNuculida(Dall 1889)
superfamilyNuculoidea(Gray 1824)
familyNuculidaeGray 1824
genusAcilaAdams and Adams 1858
subgenusTruncacilaGrant and Gale 1931
speciesshumardi(Dall 1909)

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