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Gyroselenella
Taxonomy
Gyroselenella was named by Li (1985) [Sepkoski's age data: O Ashg-l Sepkoski's reference number: 881]. It is not extant.
It was assigned to Trimerellidae by Williams et al. (2000); and to Trimerellida by Sepkoski (2002).
It was assigned to Trimerellidae by Williams et al. (2000); and to Trimerellida by Sepkoski (2002).
Synonymy list
Year | Name and author |
---|---|
1985 | Gyroselenella Li |
2000 | Gyroselenella Williams et al. p. 186 |
2002 | Gyroselenella Sepkoski |
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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. †Gyroselenella Li 1985
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Diagnosis
No diagnoses are available