Small pubescent, rarely glabrous geophytes; indumentum on leaves, pedicels, ovary and backs of outer tepals; hairs tufted with 2 or more unequal branches
Rhizome
small, vertical, oblong, mucilaginous, with fibrous tunics; roots thin or fleshy and contractile
Leaves
5-10, basal, rosulate, linear to elliptic, enclosed by colourless, membranous, tubular sheaths
Inflorescence
1- or 2-flowered; scape solitary in leaf axil, simple or binate, short and included in leaf bases or overtopping leaves; bracts linear or vestigial
Flowers
red, pink or white with a closed throat; pedicels short, erect or deflexed in fruit
Tepals
connate into a short perigone tube; segments spreading, longer than tube; inner segments clawed and inflexed basally, covering flower centre before spreading outwards
Stamens
6, included, arising from perigone tube in 2 series, outer above and slightly larger than inner; filaments very short, attached to anther low down on back; anthers apiculate, introrse
Ovary
obpyramidal, trilocular, with or without a beak; ovules ± 4 in each locule, axile; style short or 0; stigma trilobed
Capsule
thin, papery, circumscissile, septicidal or breaking up irregularly below apex
Seeds
subglobose, black, shiny, mamillate or echinulate, raphe conspicuous
x = 6 (polyploidy)
Nomenclature:
Rhodohypoxis
Nel
Nel: 239, 257 (1914a)
Nel: 300 (1914b)
Baker: 179 (1896) in part, under
Hypoxis
Hilliard & Burtt: 43 (1978)
Distribution & Notes:
Southern Africa
: Species 6, endemic, at high altitudes in the eastern regions, particularly in the Drakensberg: Northern Province, Mpumalanga, Swaziland, Free State, KwaZulu-Natal, Lesotho and Eastern Cape
References:
BAKER, J.G. 1896.
Amaryllideae
.
Flora capensis
6
HILLIARD, O.M. & BURTT, B.L. 1978. Notes on some plants from southern Africa chiefly from Natal.
Notes from the Royal Botanic Garden Edinburgh
36
NEL, G.C. 1914a. Studien über die
Amaryllidaceae
-
Hypoxidaceae
, unter besonderer Berücksichtigung der afrikanischen Arten.
Botanische Jahrbücher
51
NEL, G.C. 1914b. Die afrikanischen Arten der
Amaryllidaceae
-
Hypoxidaceae
.
Botanische Jahrbücher
51
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