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Sagenopteris emmonsi
Taxonomy
Sagenopteris emmonsi was named by Fontaine (1900). It is not extant.
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1857 | Cyclopteris obscurus Emmons |
| 1900 | Sagenopteris emmonsi Fontaine |
| 1919 | Sagenopteris emmonsi Knowlton |
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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.
†Sagenopteris emmonsi Fontaine 1900
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Invalid names: Cyclopteris obscurus Emmons 1857 [replaced]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Collections
No collection or age range data are available