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Tenuiactaeon
Taxonomy
Tenuiactaeon was named by Aldrich (1921) [Sepkoski's age data: T Eo-l R Sepkoski's reference number: 700]. It is extant.
It was assigned to Acteonidae by Beu et al. (1990); and to Cephalaspida by Sepkoski (2002).
It was assigned to Acteonidae by Beu et al. (1990); and to Cephalaspida by Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1921 | Tenuiactaeon Aldrich |
| 1990 | Tenuiactaeon Beu et al. p. 421 |
| 2002 | Tenuiactaeon 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. Tenuiactaeon Aldrich 1921
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Diagnosis
No diagnoses are available