Low, slightly succulent glabrous perennials, with suckers arising from a thick laterally spreading root, each giving rise to a very short stem bearing a tuft of leaves and decumbent annual flowering branches
Leaves
alternate or subopposite, lanceolate-spatulate, obtuse or subacute, flat, decurrent and stem-clasping at base, entire, ascending, dark green, mesomorphic
Flowers
solitary, terminal, 40-60 mm in diameter, peduncle 30-100 mm long; opening by day
Sepals
5
Petals
linear-attenuate, white
Stamens
and staminodes incurved; filaments papillose near base
Nectary
a crenulate ring
Ovary
3- or 4-locular, receptacle subturbinate, slightly convex on upper surface; placentas axile; stigmas 3 or 4, subulate
Fruit
a schizocarp, with 3 or 4 bilocular, nut-like, woody mericarps, with a single ovule in each locule
Seeds
reniform, up to 2 mm long, verrucose, reddish brown
Flowering
from spring to early summer
Distinguishing characters
:
Leaves flat, smooth, slightly succulent, lance- to spoon-shaped
Fruit comprising 3 to 4 nut-like parts
Flowers white
Nomenclature:
Caryotophora
Leistner
Leistner: 289 (1958)
Herre: 106 (1971)
Ihlenfeldt & Gerbaulet: 457 (1990)
Smith et al.: 64 (1998)
Distribution & Notes:
Southern Africa
: Species 1:
Caryotophora skiatophytoides
Leistner, with a very restricted distribution to the west of Cape Agulhas, the southernmost point of Africa, in the Western Cape
It is known only from sandy flats with coastal fynbos vegetation in the Brandfontein area, near Bredasdorp
References:
HERRE, H. 1971.
The genera of the
Mesembryanthemaceae
. Tafelberg, Cape Town
IHLENFELDT, H.-D. & GERBAULET, M. 1990. Untersuchungen zum Merkmalsbestand und zur Taxonomie der Gattungen
Apatesia
N.E.Br.,
Carpanthea
N.E.Br.,
Conicosia
N.E.Br.,
Herrea
Schwantes und
Hymenogyne
Haw. (
Mesembryanthemaceae
Fenzl).
Botanische Jahrbücher
111
LEISTNER, O.A. 1958. A new monotypic genus of the
Mesembryanthemaceae
. In H.M.L. Bolus,
Notes on
Mesembryanthemum
and allied genera
. 3. University of Cape Town, Cape Town
SMITH, G.F., CHESSELET, P., VAN JAARSVELD, E.J., HARTMANN, H., HAMMER, S., VAN WYK, B-.E., BURGOYNE, P., KLAK, C. & KURZWEIL, H. 1998.
Mesembs of the world
. Briza, Pretoria
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