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Septa
Taxonomy
Septa was named by Perry (1810) [Sepkoski's age data: T Ol-l R Sepkoski's reference number: 852]. It is extant.
It was reranked as Cymatium (Septa) by Ladd (1977), Squires (1983), Squires (1984), Todd (2001) and Beu (2005).
It was assigned to Neotaenioglossa by Sepkoski (2002); to Cymatium by Ladd (1977), Squires (1983), Squires (1984), Todd (2001) and Beu (2005); and to Ranellinae by Beu (2010).
It was reranked as Cymatium (Septa) by Ladd (1977), Squires (1983), Squires (1984), Todd (2001) and Beu (2005).
It was assigned to Neotaenioglossa by Sepkoski (2002); to Cymatium by Ladd (1977), Squires (1983), Squires (1984), Todd (2001) and Beu (2005); and to Ranellinae by Beu (2010).
Synonyms
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Synonymy list
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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.
G. Septa Perry 1810
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†Cymatium (Septa) janetae Squires 1983
†Septa landaui Beu 2010
Septa occidentalis Mörch 1877
†Septa ogygia Woodring 1959
Septa rubecula Linnaeus 1758
Invalid names: Simpulum Fabricius 1823 [synonym]
Diagnosis
No diagnoses are available