e-Key <span id="jodit_selection_marker_1707291086879_6249333626753246" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>v3 - Bulbi<span id="jodit_selection_marker_1707291086880_460805670605285" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>nella
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Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Asphodelaceae - Asphodeloideae - Bulbinella Kunth

Description:

  • Glabrous geophytes, with compact, short, unbranched, usually erect shoots up to 1 m high, surrounded at base by fibrous, often reticulate leaf bases, forming a long sheathing neck, and sometimes with truncate, membranous, tubular squamae; rhizomes covered with fibres; roots many, swollen and spongy or hard, often with tuberous swellings towards tips
  • Leaves basal, few to many, distichous, mesophytic, not succulent, filiform to linear and tapering to an acuminate tip, triquetrous to subterete or canaliculate; margin smooth, parallel veins prominent or masked, finely denticulate or ciliate
  • Inflorescence a simple, many-flowered, cylindrical, conical or subcorymbose raceme, dense to somewhat lax; scape naked, erect, unbranched, overtopping leaves; bracts solitary, basal, small; pedicels thin
  • Perianth stellate, segments free or connate at extreme base only, oblong, persistent; yellow, orange, white or cream-coloured
  • Stamens hypogynous; filaments subulate or filiform, apiculate, glabrous; anthers small, subglobose, dorsifixed, versatile
  • Ovary subglobose to ovoid, 2 ovules per locule, collateral; style terete; stigma small, apical
  • Capsule subglobose to ovoid, sessile or stipitate, topped with persistent style
  • Seeds 1 or 2 per locule, narrowly or broadly triangular, acute, black, sometimes with a silvery to yellow outer integument, narrowly or distinctly winged
  • x = 7

Nomenclature:

  • Bulbinella Kunth
    • Kunth: 569 (1843)
    • Baker: 355 (1896-1897)
    • Perry: 431 (1987)
    • Perry: 1 (1999)

Distribution & Notes:

  • Global: Species 22, 6 in New Zealand
  • Southern Africa: Species 17, Northern, Western and Eastern Cape

References:

  • BAKER, J.G. 1896-1897. Liliaceae. Flora capensis 6
  • KUNTH, C.S. 1843. Enumeratio plantarum 4. J.G. Cotta, Stuttgart and Tübingen
  • PERRY, P.L. 1987. A synoptic review of the genus Bulbinella (Asphodelaceae) in South Africa. South African Journal of Botany 53
  • PERRY, P.L. 1999. Bulbinella in South Africa. Strelitzia 8