Cyathea approximata
| Cyathea approximata | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Division: | Pteridophyta |
| Class: | Pteridopsida |
| Order: | Cyatheales |
| Family: | Cyatheaceae |
| Genus: | Cyathea |
| Subgenus: | Cyathea |
| Section: | Alsophila |
| Species: | C. approximata |
| Binomial name | |
| Cyathea approximata Bonaparte, 1917 | |
| Varieties | |
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| Synonyms | |
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Cyathea approximata is a species of tree fern endemic to Madagascar. The trunk is erect, spiny and about 2 m tall. Fronds are bipinnate and usually 2 m long. They often form a crown of two whorls of about seven fronds each. Dark brown scales with a paler margin cover the stipe. Sori are round and occur near the fertile pinnule midvein. They are covered by thin, brown indusia, which are cup-like in appearance.
References
- Braggins, John E. & Large, Mark F. 2004. Tree Ferns. Timber Press, Inc., p. 96. ISBN 0-88192-630-2
- The International Plant Names Index: Cyathea approximata
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