Encephalartos transvenosus

From Wikipedia, the free encyclopedia

Modjadji cycad
Encephalartostransvenosus.jpg

Least Concern (IUCN 3.1)[1]
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
(unranked): Gymnosperms
Division: Cycadophyta
Class: Cycadopsida
Order: Cycadales
Family: Zamiaceae
Genus: Encephalartos
Species:
E. transvenosus
Binomial name
Encephalartos transvenosus
Stapf & Burtt-Davy

Encephalartos transvenosus is a palm-like cycad in the family Zamiaceae, with a localized distribution in Limpopo, South Africa. Its common names, Modjadji's cycad or Modjadji's palm,[2] allude to the female dynasty of the Lobedu people, the Rain Queens, whose hereditary name is Modjadji. The queen resides near a valley (of late a nature reserve) which is densely forested with these cycads, which they protected and hold sacred.[2] The species name transvenosus refers to the fine network of veins between the main veins. These can be seen when the leaf is held up to the light.[3]

Description[]

The tree grows up to twelve metres tall with a thick trunk deeply scored in a netted pattern. This is crowned by nearly straight, shiny, spiny pinnate leaves up to two and a half metres long. The leaflets are broad, the middle ones up to about three centimetres in width, slightly curved and with small marginal teeth. Two to four large cones are borne in the heart of the leaves. The female cone may reach eighty centimetres long, weigh thirty four kilograms and have brilliant orange-red seeds.[4]

Range[]

Modjadji's cycad grows in the mountains of Limpopo Province particularly on two hills near Modjadji near Duivelskloof. It is a tall majestic tree and has been protected by generations of rain-queens. It forms pure forests on these hills, the only cycad forests in Southern Africa.[4]

References[]

  1. ^ Donaldson, J.S. (2010). "Encephalartos transvenosus". IUCN Red List of Threatened Species. 2010: e.T41945A10607974. doi:10.2305/IUCN.UK.2010-3.RLTS.T41945A10607974.en. Retrieved 19 November 2021.
  2. ^ a b "A Dictionary of South African English". Dictionary Unit for South African English (DSAE). Oxford University Press (UK) & Associated Institute of Rhodes University. 1996. Retrieved 27 September 2015.
  3. ^ "Encephalartos transvenosus". The Gymnosperm Database.
  4. ^ a b Palmer, Eve; Pitman, Norah (1972). Trees of Southern Africa.

External links[]


Stub icon

This tree-related article is a stub. You can help Wikipedia by .

  • v
  • t
Retrieved from ""