| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cryptogrammoideae
Taxonomy
Cryptogrammoideae was named by Lindsay (2009). It is extant.
It was assigned to Pteridaceae by I (2016).
It was assigned to Pteridaceae by I (2016).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2009 | Cryptogrammoideae Lindsay |
| 2016 | Cryptogrammoideae I |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range
Maximum range based only on fossils: Middle Miocene or 15.98000 to 11.63000 Ma
Minimum age of oldest fossil (stem group age): 11.63 Ma
Minimum age of oldest fossil (stem group age): 11.63 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Miocene | Taiwan (N/A) | Coniogramme devoli (208972) | |
| Middle Miocene | Taiwan | Coniogramme devoli (223908) |