e-Key v<span id="jodit_selection_marker_1707201277600_3794517235641286" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>3 - *Ba<span id="jodit_selection_marker_1707201277600_3284409554955148" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>mbusa
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Poaceae - Bambusoideae - Bambuseae - Bambusinae - *Bambusa Schreb.

Description:

  • Perennial, sympodial, woody; culm sheath blades very broad
  • Leaf blade pseudopetiolate, disarticulating from sheaths; ligule unfringed to a fringed membrane
  • Inflorescence a panicle of 1-many pseudospikelets in globose clusters, sessile on nodes
  • Spikelet disarticulating above glumes; glumes 1-3, ± equal, shorter than adjacent lemma
  • Florets 1-many, bisexual; lowermost florets sometimes sterile; lemma 9-22-nerved, awnless; palea 2-keeled with several nerves
  • Lodicules 3, membranous
  • Stamens 6
  • Ovary hairy with conspicuous, broadly conical and fleshy appendage; stigmas usually 3
  • x = 12 (aneuploids, polyploidy)

Nomenclature:

  • *Bambusa Schreb.
    • Schreber: 236 (1789) name conserved
    • Clayton & Renvoize: 53 (1986)
    • Gibbs Russell et al.: 60 (1990)
    • Watson & Dallwitz: 161 (1994)

Distribution & Notes:

  • Global: Species ± 120, tropical Asia and America
  • Southern Africa: Species 1: *Bambusa balcooa Roxb. ex Roxb., naturalised and cultivated in Northern Province, Mpumalanga, KwaZulu-Natal and Eastern Cape. Flowering rare and sporadic

References:

  • CLAYTON, W.D. & RENVOIZE S.A. 1986. Genera graminum. Grasses of the world. Kew Bulletin. Additional series 13
  • GIBBS RUSSELL, G.E., WATSON, L., KOEKEMOER, M., SMOOK, L., BARKER, N.P., ANDERSON, H.M. & DALLWITZ. M.J. 1990. Grasses of southern Africa. Memoirs of the Botanical Survey of South Africa No. 58
  • SCHREBER, J.C.D. von. 1789. Genera plantarum 1. Varrentrapp & Wenner, Frankfurt am Main
  • WATSON, L. & DALLWITZ, M.J. 1994. The grass genera of the world, revised edn. CAB International, Oxon