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Dryopterites pinnatifida
Taxonomy
Aspidium pinnatifidum was named by Fontaine (1890). It is not extant.
It was recombined as Dryopteris pinnatifida by Knowlton (1898); it was recombined as Dryopterites pinnatifida by Berry (1911) and Knowlton (1919).
It was recombined as Dryopteris pinnatifida by Knowlton (1898); it was recombined as Dryopterites pinnatifida by Berry (1911) and Knowlton (1919).
Synonymy list
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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.
†Dryopterites pinnatifida Fontaine 1890
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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