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Clypeina
Taxonomy
Clypeina was named by Michelin (1845) [Sepkoski's age data: K Coni T Eo Sepkoski's reference number: 626]. It is not extant. Its type is Clypeina marginoporella.
It was assigned to Entalophoridae by Bassler (1953); to Dasycladaceae by Andrews (1970) and Lakhanpal et al. (1976); to Cyclostomata by Sepkoski (2002); and to Acetabulariaceae by Bassoulet et al. (1978) and Senowbari-Daryan (2003).
It was assigned to Entalophoridae by Bassler (1953); to Dasycladaceae by Andrews (1970) and Lakhanpal et al. (1976); to Cyclostomata by Sepkoski (2002); and to Acetabulariaceae by Bassoulet et al. (1978) and Senowbari-Daryan (2003).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1845 | Clypeina Michelin |
| 1953 | Clypeina Bassler p. G50 |
| 1970 | Clypeina Andrews |
| 1976 | Clypeina Lakhanpal et al. |
| 1978 | Clypeina Bassoulet and et al. |
| 2002 | Clypeina Sepkoski |
| 2003 | Clypeina Senowbari-Daryan |
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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. †Clypeina Michelin 1845
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†Clypeina marginoporella Michelin 1845
†Clypeina sahnii Varma 1952
†Clypeina tubaeformis Lonsdale 1850
Diagnosis
No diagnoses are available