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Published In: Botanist's Repository, for new, and rare plants 4: t. 241. 1802. (Bot. Repos.) Name publication detailView in BotanicusView in Biodiversity Heritage Library
 

Project Name Data (Last Modified On 6/6/2016)
Acceptance : Accepted
Taxon Profile     (Last Modified On 12/31/2016)
Description: Plants (80–)180–450(–800) mm high. Corm globose to conic, 12–20 mm diam., producing numerous small cormlets at base; tunics moderately to very coarsely fibrous or thinly leathery to firmly papery. Stem erect below, flexed outward above sheaths of upper, simple or 1–2-branched. Leaves (4)5 to 8(10), lower 3 to 7 basal and often in a fan, reaching to ± middle of stem, narrowly lanceolate to linear, sometimes falcate, 2–7(–15) mm wide, soft-textured, sometimes somewhat fleshy, central and sometimes one or more secondary veins lightly thickened, margins occasionally lightly thickened, rarely lightly crisped. Spike inclined, lightly flexuose, flowers in 2 ranks, 5–12-flowered; bracts greenish or flushed purpl-grey, outer (13–)18–23(–30) mm long, inner slightly shorter to ± as long, notched apically. Flowers greyish green to dull purple, lower 3 tepals with bright yellow to greenish transverse band in upper 1/3 edged distally darker purple, strongly scented of violets; perianth tube narrowly and obliquely funnel-shaped, 9–14 mm long; tepals with papillate ridges along sutures, dorsal longest, narrowly oblong-spathulate, strongly arched, 20–35 × 3–6 mm, upper laterals narrowly spade-shaped, with claws 2–4 mm wide, limbs triangular to lanceolate, 12–16 × 6–17 mm, curving outward distally, somewhat attenuate, lower 3 tepals joined to upper laterals for 2–4 mm and together for 1–2 mm, 11–20 mm long, arching downward, lower median slightly longer or shorter than laterals but ± twice as wide. Filaments strongly arched, 20–25 mm long, exserted 6–20 mm from tube; anthers 5–11 mm long, lilac to purple; pollen cream. Style arching over stamens, dividing opposite middle to upper 1/2 of anthers, branches 3.5–5 mm long. Capsules ellipsoid or occasionally globose, then ± 3-lobed and retuse, 10–23 mm long. Seeds ovate to rotund, 6–8 × 5–6 mm, broadly and evenly winged. Flowering time: August and September, occasionally in October or November in Kamiesberg.
Country: South Africa, Namibia
South African Province: Free State, North West, Northern Cape, Western Cape
Distribution and ecology: widespread through the winter-rainfall belt of southern Africa, from southern Namibia through the higher-lying parts of Namaqualand and Bushmanland in Northern Cape southward along the Atlantic coast and the Bokkeveld Escarpment to Cape Town and Worcester in Western Cape with outlying population from Calvinia and Ladismith, and then inland on the interior plateau from Fauresmith in Free State to Kimberley and Kuruman in Northwest; often on deep sandy soils in open shrubland, also on rocky slopes, sometimes in dolerite outcrops.
Diagnosis: recognized by the several plane leaves and characteristic greenish to purplish flowers with narrow, strongly arched dorsal tepal 3–6 mm wide, and broad, spade-shaped upper lateral and lower median tepals. Populations from the Atlantic coast have almost turqouise green flowers but elsewhere the flowers are grey-brown to dull purple.

 
 


 

Specimens whose coordinates are enclosed in square brackets [ ] have been mapped to a standard reference mark based on political units.
 
 
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