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Anisocycla (Saccoina)

Gastropoda - Murchisonellidae

Taxonomy
Saccoina was named by Dall and Bartsch (1904) [Sepkoski's age data: T Plio]. It is extant.

It was reranked as Anisocycla (Saccoina) by Todd (2001).

It was assigned to Anisocycla by Todd (2001); and to Heterostrophia by Sepkoski (2002).

Synonymy list
YearName and author
1904Saccoina Dall and Bartsch
2001Anisocycla (Saccoina) Todd
2002Saccoina Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassOrthogastropoda
superorderHeterobranchiaGray 1840
superfamilyPyramidelloidea(Gray 1840)
familyMurchisonellidaeCasey 1904
genusAnisocyclaMonterosato
subgenusSaccoina(Dall and Bartsch 1904)

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