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Pterygopteris
Taxonomy
Pterygopteris was named by Johansson (1922). It is not extant. Its type is Pterygopteris angelini.
It was assigned to Polypodiopsida by Andrews (1970).
It was assigned to Polypodiopsida by Andrews (1970).
Species
P. angelini (type species)
Synonymy list
Year | Name and author |
---|---|
1922 | Pterygopteris Johansson |
1970 | Pterygopteris Andrews |
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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
Measurements
No measurements are available
No ecological data are available