e-Key <span id="jodit_selection_marker_1710933948622_037521599567539976" data-jodit_selection_marker="start" style="line-height: 0; display: none;"></span>v3 - Mystaci<span id="jodit_selection_marker_1710933948622_6215014221607571" data-jodit_selection_marker="end" style="line-height: 0; display: none;"></span>dium
SANBI Flora Keys Logo
Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Orchidaceae - Epidendroideae - Vandeae - Mystacidium Lindl.

Description:

  • Epiphytic monopodial herbs, small, with or rarely without leaves, without pseudobulbs
  • Leaves distichous, articulated to persistent sheath
  • Inflorescences axillary, 2-several-flowered; flowers small to medium-sized, white, green or yellowish white
  • Sepals and petals subequal, free, spreading or subconnivent
  • Lip entire or 3-lobed, spurred
  • Gynostemium short and broad; anther operculate; pollinia 2, globose, each attached to separate slender stipe and viscidium, viscidia rarely adherent; rostellum pendent, 3-lobed
  • Capsule oblong or fusiform
  • x = 12 (1 report)

Nomenclature:

  • Mystacidium Lindl.
    • Lindley in Hooker: 205 (1836)
    • Rolfe: 75 (1912)
    • Phillips: 243 (1951)
    • Schelpe: 40 (1966)
    • Harrison: 53 (1972)
    • Stewart et al.: 267 (1982)
    • Linder & Kurzweil: 439 (1999)

Distribution & Notes:

  • Global: Species ± 9, mainly southern and south-central Africa
  • Southern Africa: Species 7, south to near Knysna (Western Cape)

References:

  • HARRISON, E.R. 1972. Epiphytic orchids of southern Africa. Natal Branch of the Wildlife Society of Southern Africa
  • HOOKER, W.J. 1836. Companion to the Botanical Magazine 2
  • LINDER, H.P. & KURZWEIL, H. 1999. Orchids of southern Africa. A.A. Balkema, Rotterdam
  • PHILLIPS, E.P. 1951. The genera of South African flowering plants. Memoirs of the Botanical Survey of South Africa No. 25
  • ROLFE, R.A. 1912. Order CXXXI. Orchideae. Flora capensis 5,3
  • SCHELPE, E.A. 1966. An introduction to the South African Orchids. Purnell & Sons, Cape Town, Johannesburg
  • STEWART, J., LINDER, H.P., SCHELPE, E.A. & HALL, A.V. 1982. Wild orchids of southern Africa. Macmillan, Johannesburg