Biology:Encephalartos relictus
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Short description: Species of cycad
Encephalartos relictus | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Gymnospermae |
Division: | Cycadophyta |
Class: | Cycadopsida |
Order: | Cycadales |
Family: | Zamiaceae |
Genus: | Encephalartos |
Species: | E. relictus
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Binomial name | |
Encephalartos relictus P.J.H.Hurter
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Encephalartos relictus is a species of cycad in Eswatini.
Description
It is a cycad with an arborescent habit, with a stem up to 2.5 m tall and 40-45 cm in diameter, with secondary stems originating from basal suckers. The leaves, pinnate, of a bluish-green color, are 1–2 m long, supported by a petiole about 15 cm long, and composed of numerous pairs of lanceolate, coriaceous leaflets, arranged on the rachis with an angle of about 40°, long up to 20–25 cm, with entire margin and a pungent. It is a dioecious species, of which, however, only male specimens are known which have from 1 to 3 sub-conical cones, about 20–24 cm long and 12–15 cm broad, of greenish-yellow sarcotesta.[3]
References
- ↑ Bösenberg, J.D. (2022). "Encephalartos relictus (errata version published in 2023)". IUCN Red List of Threatened Species 2022: e.T41764A243432097. doi:10.2305/IUCN.UK.2022-1.RLTS.T41764A243432097.en. https://www.iucnredlist.org/species/41764/243432097. Retrieved 17 January 2024.
- ↑ "Appendices | CITES". https://cites.org/eng/app/appendices.php.
- ↑ "Encephalartos relictus: a new species from Southern Africa". http://www.cycad.org/documents/descriptions/Encephalartos/Encephalartos-relictus.pdf.
Wikidata ☰ Q3725003 entry
Original source: https://en.wikipedia.org/wiki/Encephalartos relictus.
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