| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Palaeosorum
Taxonomy
Palaeosorum was named by Jacques and Zhou (2013). It is not extant.
It was assigned to Polypodiaceae by Jacques and Zhou (2013).
It was assigned to Polypodiaceae by Jacques and Zhou (2013).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 2013 | Palaeosorum Jacques and Zhou |
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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. †Palaeosorum Jacques and Zhou 2013
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†Palaeosorum ellipticum Jacques and Zhou 2013
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Middle Miocene or 15.98000 to 11.63000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Miocene | China (Yunnan) | P. ellipticum (224420) |