African Plant Database


Bonatea cassidea Sond.
Family : ORCHIDACEAE
Information on the genus : Bonatea
 
 
Status
Status for SA : accepted (present)
Status for TA : accepted (present)
 
Synonym(s) Homotypic
 Habenaria cassidea (Sond.) Rchb. f.
 
Synonym(s) Heterotypic
=Habenaria saundersiae Harv. (1863)
=Bonatea saundersiae (Harv.) T. Durand & Schinz (1894)
=Bonatea darwinii Weale
 
Ecology and distribution
Trop. Afr.
Biology : Slender herb 10-64 cm tall; tubers 1-8, elongate-oblong, tomentose, 16 cm long; cauline leaves 5-13, linear-lanceolate, acute, 10-40x1-3 cm, starting to wither at anthesis; inflorescence cylindrical, 4-20 cm long, lax to dense, 3-35-flowered; flowers green and white; dorsal sepal erect, ovate, 7-13x3-5 mm, very convex; lower petal lobes obovate, acute, patent, 9-15x3-8 mm; lip 16-20 mm long, 3-lobed, lobes linear, 7-14x1-4 mm; spur toothed, curved, 12-26 mm long.
Ecology : Scrub, amongst boulders at roadside, in shade of creeping Ipomoea etc., in moist heavy leaf mould; (60-)1200-1500 m alt.
  E S. Africa, Swaziland
South. Afr.
Biol./Eco : perennial-Herb, Geophyte- Ht up to 0.5 m. Alt: 60 - 1500 m. Distribution: EC, KN

Bibliography for Southern Africa :
  • Fl. Pl. South Africa 8: t.302 (1928).
  • Orchids of Southern Africa : 141 (1999).
  • S. African J. Bot. 73: 6 (2007).
  • S. African J. Bot. 73: 18-19 (2007).
 
More info on :
see under Jstor_African Plant Initiative
see under Flora of Zimbabwe
 
Map
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Record n°45660 modified 2007-05-08
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