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Taxonomy
Circomphalus was named by Mörch (1853) [Sepkoski's age data: T Mi-l-u R Sepkoski's reference number: 1112]. It is extant.
It was reranked as Antigona (Circomphalus) by Palmer (1927); it was reranked as Chione (Circomphalus) by Oostingh (1935).
It was assigned to Antigona by Palmer (1927); to Chione by Oostingh (1935); to Veneridae by Marasti (1973); to Veneroida by Sepkoski (2002); and to Venerinae by Vokes (1980) and Rosenberg (2005).
It was reranked as Antigona (Circomphalus) by Palmer (1927); it was reranked as Chione (Circomphalus) by Oostingh (1935).
It was assigned to Antigona by Palmer (1927); to Chione by Oostingh (1935); to Veneridae by Marasti (1973); to Veneroida by Sepkoski (2002); and to Venerinae by Vokes (1980) and Rosenberg (2005).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1853 | Circomphalus Mörch p. 23 |
| 1917 | Callanaitis Iredale |
| 1927 | Antigona (Circomphalus) Palmer p. 308 |
| 1928 | Bassinaria Marwick |
| 1935 | Chione (Circomphalus) Oostingh p. 185 |
| 1973 | Circomphalus Marasti p. 109 |
| 1980 | Circomphalus Vokes p. 167 |
| 1980 | Callanaitis Vokes p. 177 |
| 2002 | Bassinaria Sepkoski |
| 2002 | Callanaitis Sepkoski |
| 2002 | Circomphalus Sepkoski |
| 2005 | Circomphalus Rosenberg |
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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. Circomphalus Mörch 1853
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Chione (Circomphalus) isabellina Philippi 1849
Circomphalus strigillinus Dall 1902
†Circomphalus subplicatus dOrbigny 1852
Invalid names: Bassinaria Marwick 1928 [synonym], Callanaitis Iredale 1917 [synonym]
Diagnosis
No diagnoses are available