Encephalartos arenarius
| Encephalartos arenarius | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Gymnospermae |
| Division: | Cycadophyta |
| Class: | Cycadopsida |
| Order: | Cycadales |
| Family: | Zamiaceae |
| Genus: | Encephalartos |
| Species: | E. arenarius
|
| Binomial name | |
| Encephalartos arenarius R.A. Dyer
| |
Encephalartos arenarius is a species of cycad in the family Zamiaceae. It is endemic to South Africa, where it is limited to the Eastern Cape. Its common names include Alexandria cycad and dune cycad.[1]
Description
This plant has an egg-shaped stem partially buried in the ground, measuring 20-30 cm in diameter and reaching a height of one meter from the base. Its lanceolate leaves are 100 to 150 cm long, leathery, and arranged alternately along the stem. The base of the leaf stalk is smooth on one side and hairy on the other.
The plant is dioecious, with elongated male cones measuring 30–50 cm long and 8–15 cm in diameter, and cylindrical female cones measuring 35–60 cm long and 20–30 cm in diameter. The seeds are approximately spherical, with red sarcotesta, and 20-25 mm wide.[3]
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Leaves and spines -
Leaves -
Cone -
Distribution
This species lives in densely wooded
References
- ^ a b c Donaldson, J.S. 2010. Encephalartos arenarius. The IUCN Red List of Threatened Species. Version 2015.2. Downloaded on 06 September 2015.
- ^ "Appendices | CITES". cites.org. Retrieved 2022-01-14.
- ^ "Encephalartos arenarius". PlantZAfrica. Retrieved 2024-01-03.
External links
- Encephalartos arenarius. Tropicos.
Media related to Encephalartos arenarius at Wikimedia Commons
Data related to Encephalartos arenarius at Wikispecies
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