Encephalartos cupidus | |
---|---|
Conservation status | |
Critically Endangered (IUCN 3.1) | |
CITES Appendix I (CITES) | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Gymnospermae |
Division: | Cycadophyta |
Class: | Cycadopsida |
Order: | Cycadales |
Family: | Zamiaceae |
Genus: | Encephalartos |
Species: | E. cupidus |
Binomial name | |
Encephalartos cupidus R.A.Dyer |
Encephalartos cupidus is a species of cycad that is found in the Limpopo Province, South Africa at elevations of 700 up to 1,500.
Description
This is a small, stemless cycad that grows 15–40 cm tall and 20–30 cm in diameter. It doesn't have branches, but secondary stems can sprout from shoots at its base. Its pinnate leaves form a crown at the top, reaching up to 100 cm in length. Each leaf is made up of lanceolate leaflets with spiny edges, arranged at an angle of 50-100° along the rachis. This species is dioecious, producing solitary male cones that are apple green, fusiform, and 18–30 cm long, and pedunculated. The female cones are ovoid, usually solitary but sometimes in pairs, and 20–30 cm long. The seeds are ovoid, 25–35 mm long, 15–20 mm wide, and covered with apricot-colored sarcotesta.
References
- Donaldson, J.S. (2010). "Encephalartos cupidus". IUCN Red List of Threatened Species. 2010: e.T41884A10567684. doi:10.2305/IUCN.UK.2010-3.RLTS.T41884A10567684.en. Retrieved 11 November 2021.
- "Appendices | CITES". cites.org. Retrieved 2022-01-14.
- "Encephalartos cupidus in Tropicos".
- "Encephalartos cupidus". PlantZAfrica. Retrieved 2024-01-03.
External links
- Media related to Encephalartos cupidus at Wikimedia Commons
- Data related to Encephalartos cupidus at Wikispecies
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