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Compilation
Gomphocarpus pachyglossus

4 Images see all

Isosyntype of Gomphocarpus pachyglossus Schltr. [family APOCYNACEAE]
Syntype of Gomphocarpus pachyglossus Schltr. [family ASCLEPIADACEAE]
Syntype of Gomphocarpus pachyglossus Schltr. [family ASCLEPIADACEAE]
Syntype of Gomphocarpus pachyglossus Schltr. [family ASCLEPIADACEAE]
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Name

Identification
Gomphocarpus pachyglossus Schltr. [family ASCLEPIADACEAE ] Pachyacris parviflora (Harv. ex Scott-Elliot) Stewart & Langley [family ASCLEPIADACEAE ] (stored under name); Xysmalobium parviflorum Harv. ex Scott-Elliot [family ASCLEPIADACEAE ]
Related name
  • Gomphocarpus pachyglossus
  • Xysmalobium parviflorum
  • Pachyacris parviflora

Flora

Entry for XYSMALOBIUM parviflorum Harv. ex Scott-Elliot [family ASCLEPIADACEAE]
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora Capensis
Resource Type
Reference Sources
Entry From
Flora Capensis, Vol 4, page 518, (1909) Author: By N. E. BROWN.
Names
XYSMALOBIUM parviflorum Harv. ex Scott-Elliot [family ASCLEPIADACEAE], in Journ. Bot. 1890, 363
Gomphocarpus pachyglossus Schlechter [family ASCLEPIADACEAE], in Engl. Jahrb. xx. Beibl. 51, 35.
Asclepias pachyglossa Schlechter [family ASCLEPIADACEAE], in Journ. Bot. 1896, 455.
Information
plant 3–10 in. high, branching at the base; branches erect or decumbent at the base, pubescent, chiefly along 2 broad lines; leaves in 3–7 pairs to a branch, often distant, ascending; petiole 1–2 lin. long; blade 2/3–1 1/2 in. long, 4–9 lin. broad, ovate or ovate-anceolate, acute, rounded or subcordate at the base, thinly and harshly pubescent on both sides, scabrid on the slightly thickened or revolute margin; umbels 1–4 to a stem, subaxillary and terminal, pedunculate, 10–16-flowered; peduncles 1/3–1 1/4 in. long, shortly hairy along one side; bracts 2/3–1 1/2 lin. long, subulate; pedicels 2–3 lin. long, shortly hairy along one side, deflexed in fruit; sepals ascending, 1 1/3–1 1/2 lin. long, 1/2 lin. broad, narrowly lanceolate, acute, shortly hairy on the back, usually reddish; corolla not much longer than the calyx, greenish-white, sometimes purplish down the back; lobes incurved-erect, 1–1 1/3 lin. long, about 3/4 lin. broad, ovate, obtuse, flattish, without a gibbosity on the glabrous inner face, sparsely hairy on the back; corona-lobes arising at the base of the staminal column and usually slightly exceeding it, falcately incurved-erect, distant, 3/4 lin. long, 1/3– 1/2 lin. broad, linear or linear-spathulate, obtuse, viewed dorsally, fleshy, apparently somewhat compressed-keeled on the back, or perhaps very convex, flat or slightly concave on the inner face, apparently yellow or ochreous; staminal column 2/3– 3/4 lin. long; anthers subquadrate, their appendages broadly ovate, inflexed over the truncate apex of the style; follicle solitary, erect, about 2 1/4 in. long, 5 lin. thick, lanceolate, acuminate, pubescent; seeds 2 lin. long, scarcely 1 lin. broad, very convex on one side, having a raised rim around a flattish disk on the other, rugulose with slender, irregular ridges, dull brown. null
Distribution
EASTERN REGION Transkei; near Tsomo, Mrs. Barber, 864! Griqualand East; stony slopes around Kokstad, 5100 ft., Tyson, 1247! Haygarth in Herb. Wood, 4212! Natal; Dargle Farm, Fannin, 41! Greenwich Farm, Riet Vlei, Fry in Herb. Galpin, 2742! Weenen County, 3000–6000 ft., Sutherland! Wood, 4370! near Van Reenen, Wood, 6633! near Nottingham Road, Wood, 6805! between Greytown and Newcastle, Wilms, 2137! Klip River, 3500–4500 ft., Sutherland! and without precise locality, Gerrard, 1288!KALAHARI REGION Basutoland, Cooper, 934! Orange River Colony, near Witzies Hoek, 6300 ft., Bolus, 8112! Harrismith, Sankey, 134! Transvaal; between Waterval River and Zuikerbosch Rand, Schlechter, 3493!
Notes
Harvey's type of this species is Fannin 41, with which the other specimens quoted are identical, but Bolus, 5704, and Burchell, 4151, quoted by Scott-Elliot under this species, do not belong to it. The former is X. asperum, the latter is too immature for determination; it was collected between Rietfontein and the source of Kasuga River, in Bathurst Div., a region whence X. parviflorum is unknown.

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