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Calyptraea (Calyptropsis)
Taxonomy
Calyptraea (Calyptropsis) was named by Tate (1893) [Sepkoski's age data: T Eo-u R Sepkoski's reference number: 530]. It is extant.
It was reranked as Calyptropsis by Darragh (1970), Sepkoski (2002).
It was assigned to Calyptraea by Tate (1893); to Calyptraeidae by Darragh (1970); and to Neotaenioglossa by Sepkoski (2002).
It was reranked as Calyptropsis by Darragh (1970), Sepkoski (2002).
It was assigned to Calyptraea by Tate (1893); to Calyptraeidae by Darragh (1970); and to Neotaenioglossa by Sepkoski (2002).
Species lacking formal opinion data
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.
Subg. Calyptraea (Calyptropsis) Tate 1893
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| Tate 1893 | Shell like Calptraea, but umbilicated, and with a columella insinuosity at the umbilical border. |
Measurements
No measurements are available
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| Source: g = genus, c = class | |||||
| Reference: Kiessling 2004 | |||||
Collections
No collection or age range data are available