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Compilation
Encephalartos humilis

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Paratype of Encephalartos humilis I.Verd. [family ZAMIACEAE]
Holotype of Encephalartos humilis I.Verd. [family ZAMIACEAE]
Paratype of Encephalartos humilis I.Verd. [family ZAMIACEAE]
Type of Encephalartos humilis I. Verd. [family ZAMIACEAE]
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Name

Identification
Encephalartos humilis I.Verd. [family ZAMIACEAE ] (stored under name); Verified by Not on sheet,
Related name
  • Encephalartos humilis

Flora

Entry for Encephalartos humilis [family ZAMIACEAE]
Herbarium
South African National Biodiversity Institute, Compton Herbarium, Cape Town (SAM)
Collection
Flora of Southern Africa
Resource Type
Reference Sources
Entry From
Flora of South Africa, (2003) Author: Dr J.P. Roux
Names
Encephalartos humilis [family ZAMIACEAE]
Information
Plant dwarf, branching freely from the parent rootstock forming small clumps; stems subterranean or very occasionally up to about 30 cm above ground with a total length of 35 cm rarely up to 50 cm, 13-18 cm diam. with short lanate bracts. Leaves 30-50 cm long including petiole 5-15 cm long, loosely greyish tomentose with villous leaf­lets, glabrescent except for base of petiole and pulvinus; rhachis usually somewhat recurved and sometimes slightly twisted to­wards apex; leaflets glaucous when young, in V disposition above the middle of the rhachis and sometimes slightly overlapping, set parallel or only slightly angled to the rhachis, pungent, entire; median leaflets 9-13 cm long, 4-6 mm broad, finely about 9-nerved on the under surface. Cones single on a stem, densely greyish tomentose on ex­posed face. Male cones 15-20 cm long, 4-5 cm broad, narrowed slightly to base and apex with peduncle up to about 12 cm long; me­dian scales about 1 • 5 cm long and 2 cm broad, 1 • 5-1 • 75 cm thick vertically, with lateral angles acute; bulla face very little projected, with terminal facet occupying almost whole area, hidden by tomentum. Female cones barrel-shaped, about 27 cm long, 9 cm diam., on short peduncle about 3 cm long; median scale 3 • 5-4 cm long, 4-5 cm broad, 2-2 • 5 cm thick vertically; bulla with lateral ridges ex­tending into the lateral incurved lobes about 5-10 mm long, rugose on basal glabrous part; bulla face nearly flat, upper and lower facets rounded, terminal facet about 1 • 5 cm broad and 1 cm wide vertically, sometimes extend­ing nearly to lower margin. Seeds orange-yellow, angled by compression, 2-5-3 cm long, 2-2 • 5 cm broad.
Use
5. Encephalartos humilis Verdoorn in Bothalia 6 : 220, pl.3, 241 (1951); R. A. Dyer in Bothalia 8 : 448 (1965). Type: Trans­vaal, Nelspruit, Dyer 4806 (PRE, holo.).
Range
Occasional on the mountains of the eastern Transvaal from the Carolina district to Lydenburg and Nelspruit, usually associated with grass and often wedged between rocks. Map 1. Transvaal.—Carolina: Dyer, Verdoorn & Codd 5776; 5777; 5778. Belfast: Smuts 285; Van Biljon in PRE29426. Nelspruit: Mogg 17563; Dyer 4805; 4806; Verdoorn 2349; 2350; 2351; Liebenberg 335; Reynolds 3936. Lydenburg: Marais 270; Van de Ende in PRE 29427; Dyer, Verdoorn & Codd 5787.

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