Alsophila acuminata
Alsophila acuminata, synonym Cyathea acuminata, is a species of tree fern native to the islands of Panay and Samar in the Philippines. The trunk is erect and 1–4 m tall or more. Fronds are bi- or tripinnate and about 1 m in length. The stipe is covered with scattered scales and spines. The scales are flat and dull brown in colour. Sori are present near the midvein of fertile pinnules and are covered by firm indusia.[2]
| Alsophila acuminata | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Division: | Polypodiophyta |
| Class: | Polypodiopsida |
| Order: | Cyatheales |
| Family: | Cyatheaceae |
| Genus: | Alsophila |
| Species: | A. acuminata |
| Binomial name | |
| Alsophila acuminata (Copel.) R.M.Tryon[1] | |
| Synonyms[1] | |
| |
References
- Hassler, Michael & Schmitt, Bernd (June 2019). "Alsophila acuminata". Checklist of Ferns and Lycophytes of the World. Vol. 8. Archived from the original on 2017-09-02. Retrieved 2019-08-20.
- Large, Mark F. & Braggins, John E. (2004). Tree Ferns. Timber Press. p. 88. ISBN 978-0-88192-630-9.
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