Disa equestris Rchb. f.

Selected images: Click on each image to see a larger version and details of the record View all images

Disa equestris

Photo: Warren McCleland
Near Solwezi, North-western Zambia

Detailed records: Display species records QDS maps by: Google Maps Point records by Google Maps

Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms: Disa huillensis Fritsch
Common names:
Frequency: Local and uncommon
Status: Native
Description:
Terrestrial herb, 35-60 cm tall. Leaves along the fertile stem, narrowly lanceolate, up to 15 cm long, sheathing at the base, upper leaves grading into floral bracts. Inflorescence 8-20 cm long, fairly laxly 10-40-flowered. Bracts ovate, pointed, usually shorter than the ovaries. Flowers violet to purple, sometimes white on the lip. Dorsal sepal with a more or less horizontal, cylindric to obconic spur, 6-8 mm, straight, often upcurved at the subclavate apex. Lateral sepals 6-8 mm long, oblong, rounded. Petals falcate, c. 4.5 × 1.5 mm. Lip oblong, rounded, 4.5-6 mm long, convex and papillate on the upper surface.
Notes:
Derivation of specific name:
Habitat: In montane grassland.
Altitude range: (metres)
Flowering time:Dec - Jan
Worldwide distribution: Angola, Nigeria, Cameroon, CAR, DRC, Tanzania, Malawi, Mozambique, Zambia, Zimbabwe
Zimbabwe distribution: N,C,E
Growth form(s):
Endemic status:
Red data list status:
Insects associated with this species:
Spot characters: Display spot characters for this species
Images last updated: Saturday 24 July 2010
Literature:

Da Silva, M.C., Izidine, S. & Amude, A.B. (2004). A preliminary checklist of the vascular plants of Mozambique. Southern African Botanical Diversity Network Report No. 30 Sabonet, Pretoria Page 128.

Fibeck, W. & Dare, M. (1993). Terrestrial Orchids in Zimbabwe. Excelsa 16 Page 56.

La Croix, I. & Cribb, P.J. (1995). Orchidaceae (Part 1) Flora Zambesiaca 11(1) Pages 178 - 179. (Includes a picture).

La Croix, I. et al. (1991). Orchids of Malawi A.A. Balkema, Rotterdam Pages 120 - 122.

Schelpe, E.A.C.L.E. (1976). A Provisional Checklist of the Orchidaceae of Mozambique South African Journal of Botany 42(4) Page 390.


Comments

comments powered by Disqus

Other sources of information about Disa equestris:

Our websites:

Flora of Malawi: Disa equestris
Flora of Mozambique: Disa equestris
Flora of Zambia: Disa equestris

External websites:

African Plant Database: Disa equestris
Biodiversity Explorer (Biodiversity of southern Africa): Disa equestris
EOL (Encyclopedia of Life): Disa equestris
ePIC (electronic Plant Information Center): Disa equestris
Flora Zambesiaca web site: Disa equestris
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Disa equestris
IPNI (International Plant Names Index): Disa equestris
Ispot Southern Africa : Disa equestris
JSTOR Plant Science: Disa equestris
Kew Herbarium catalogue: Disa equestris
Kew Monocotyledon checklist: Disa equestris
Tropicos: Disa equestris
West African Plants database: Disa equestris


Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-16

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2016). Flora of Zimbabwe: Species information: Disa equestris.
http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=117310, retrieved 26 May 2016

Site software last modified: 15 January 2016 10:17am (GMT +2)
Terms of use