e-Key v3 - Chlorophytum
SANBI Flora Keys Logo
Interactive keys to the identification of seed plants of southern Africa using keys based on plant morphology.

Anthericaceae - Chlorophytum Ker Gawl. emend. Nordal

Description :

  • Rhizomatous herbs; with many, long, thin, variable roots, with scattered tuberous swellings, or hard, or swollen and spongy, or sometimes shortly tuberous; rhizome without anthraquinones (never yellow inside)
  • Leaves rosulate, 1-many, linear to ovate, sometimes narrowed into a petiole, margin usually fimbriate
  • Flowers in a terminal, simple or branched raceme overtopping leaves, fascicled in axils of bracts, opening consecutively, rarely solitary, open all day; scape with multibracteate nodes; pedicels articulated, usually near middle
  • Perianth stellate or reflexed, rarely campanulate, persistent, enveloping capsule or rarely reflexed in fruit; segments subequal, oblong, white or pink, midrib darkening with age
  • Stamens : filaments glabrous or papillate; anthers basifixed, usually large
  • Ovary sessile or shortly stipitate, trigonous, with 6-30 biseriate ovules per locule; style declinate, terete; stigma apical, small
  • Fruit a trigonous capsule
  • Seeds large, nonarillate, thin, folded or flat, black
  • x = 7

Nomenclature:

  • Chlorophytum Ker Gawl. emend. Nordal
    • Ker Gawler: t. 1071 (1808)
    • Baker: 397 (1897)
    • Obermeyer: 690 (1962)
    • Sölch et al.: 36 (1970)
    • Marais & Reilly: 653 (1978)
    • Nordal et al.: 535 (1990)
    • Kativu & Nordal: 59 (1993) name emended
    • Kativu: 43 (1994)
    • Nordal et al.: 4 (1997)
  • Anthericum L.
    • Linnaeus: 310 (1753) in part
    • Baker: 378 (1897)
    • Obermeyer: 670 (1962)
    • Sölch et al.: 22 (1970)
    • Marais & Reilly: 653 (1978)
    • Retief & Herman: 91 (1997)

Distribution & Notes:

  • Global : Species ± 165, Africa, Madagascar, Asia
  • Southern Africa : Species 36, widespread in all countries and provinces

References:

  • BAKER, J.G. 1897. Liliaceae . Flora capensis 6
  • KATIVU, S. 1994. Synopsis of Chlorophytum ( Anthericaceae ) in the Flora zambesiaca area. Kirkia 15,1
  • KATIVU, S. & NORDAL, I. 1993. New combinations of African species in the genus Chlorophytum ( Anthericaceae ). Nordic Journal of Botany 13,1
  • KER GAWLER, J.B. 1808. Chlorophytum inornatum . Curtis's Botanical Magazine 27
  • LINNAEUS, C. 1753. Species plantarum . Laurentius Salvius, Stockholm
  • MARAIS, W. & REILLY, J. 1978. Chlorophytum and its related genera ( Liliaceae ). Kew Bulletin 32
  • NORDAL, I., ERIKSEN, T.E. & FOSBY, M. 1990. Studies on the generic delimitation of Anthericaceae . Mitteilungen aus dem Institut für Allgemeine Botanik Hamburg 23,b
  • NORDAL, I., KATIVU, S. & POULSEN, A.D. 1997. Flora of tropical East Africa . Anthericaceae
  • OBERMEYER, A.A. 1962. A revision of the South African species of Anthericum , Chlorophytum and Trachyandra . Bothalia 7
  • RETIEF, E. & HERMAN, P.P.J. 1997. Plants of the northern provinces of South Africa: keys and diagnostic characters. Strelitzia 6
  • SÖLCH, A., ROESSLER, H. & MERXMÜLLER, H. 1970. Liliaceae . Prodromus einer Flora von Südwestafrika 147