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Tarrasiiformes
Taxonomy
Tarrasiiformes is an order. It is not extant. It was considered monophyletic by Sallan (2012).
It was assigned to Osteichthyes by Sepkoski (2002); to Chondrostei by Long (2011); to Actinopterygii by Sallan (2012); and to Actinopterygii by Nelson et al. (2016).
It was assigned to Osteichthyes by Sepkoski (2002); to Chondrostei by Long (2011); to Actinopterygii by Sallan (2012); and to Actinopterygii by Nelson et al. (2016).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Tarrasiiformes Sepkoski |
| 2011 | Tarrasiiformes Long p. 242 |
| 2012 | Tarrasiiformes Sallan |
| 2016 | Tarrasiiformes Nelson et al. p. 115 |
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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.
Or. †Tarrasiiformes
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Diagnosis
No diagnoses are available