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Pterispermotheca
Taxonomy
Pterispermotheca was named by Carpentier (1919). It is not extant.
It was assigned to Archaeopteridales by Andrews (1970).
It was assigned to Archaeopteridales by Andrews (1970).
Synonymy list
| Year | Name and author |
|---|---|
| 1919 | Pterispermotheca Carpentier |
| 1970 | Pterispermotheca 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.
G. †Pterispermotheca Carpentier 1919
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Collections
No collection or age range data are available