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Perryella
Taxonomy
Perryella was named by Carlson (1987).
It was assigned to Dvinosauria by Ruta and Bolt (2006); to Dissorophidae by Schoch and Milner (2014); and to Rhachitomi by Schoch (2019).
It was assigned to Dvinosauria by Ruta and Bolt (2006); to Dissorophidae by Schoch and Milner (2014); and to Rhachitomi by Schoch (2019).
Species
Synonymy list
Year | Name and author |
---|---|
1987 | Perryella Carlson |
2006 | Perryella Ruta and Bolt |
2014 | Perryella Schoch and Milner |
2019 | Perryella Schoch |
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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.
Diagnosis
No diagnoses are available