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Gleichenia protogaea
Taxonomy
Gleichenia protogaea was named by Debey and Ettingshausen (1906). It is not extant.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1906 | Gleichenia protogaea Debey and Ettingshausen |
| 1919 | Gleichenia protogaea 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.
†Gleichenia protogaea Debey and Ettingshausen 1906
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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