Pellaea glabella is a fern with the common name smooth cliffbrake. It was once regarded as a reduced form or variety of Pellaea atropurpurea. P. glabella is known to exist in two cryptic species, one diploid and one tetraploid. The diploid reproduces sexually, while the tetraploid is normally apogamous. It is now known that the tetraploid form of the species is one of the parents of the original hybrid P. × atropurpurea that became the apogamous species.
From Wikipedia, under CC BY-SA 4.0.
Is it poisonous?
We have no record of Smooth cliffbrake being toxic, poisonous or venomous. That is not proof that it is safe. Never eat, touch or handle a wild plant, mushroom or animal on the strength of an identification; ask someone qualified.
Easily confused with
Classification
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Polypodiopsida
- Order
- Polypodiales
- Family
- Pteridaceae
- Genus
- Pellaea
- Species
- Pellaea glabella
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