Edit History
STROPHANTHUS eminii Aschers. & Pax [family APOCYNACEAE]
Date Updated: 19 August 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora of Tropical East Africa
Resource Type
Reference Sources
Entry From
Flora of Tropical East Africa, page 1, (2002) Author: E.A. OMINO
Names
STROPHANTHUS eminii Aschers. & Pax [family APOCYNACEAE], in E.J. 15: 366, t. 10–11 (1892); Stapf in F.T.A. 4, 1: 172 (1902); Gilg in Monogr. Afr. Pfl.-Fam. & Gatt. 7: 39 (1903); T.T.C.L.: 55 (1949); Verdcourt & Trump, Comm. Poison. Pl. E. Afr.: 137, t. 10/a–d (1969); Beentje in Meded. Landbouwhogeschool 82 (4): 69, t. 16 (1982) & in F.Z. 7 (2): 472 (1985). Type: Tanzania, Kondoa District, Irangi, Fischer 382! (B, holo.†, K!, iso.)
STROPHANTHUS wittei Staner [family APOCYNACEAE], in Ann. Soc. Sci. Brux. ser. B, 52: 90 (1932). Type: Congo (Kinshasa), Shaba, Kiamba, De Witte 280 (BR!, holo., BR!, NY, iso.)
STROPHANTHUS eminii (Staner) Staner & Michotte var. wittei [family APOCYNACEAE], in B.J.B.B. 13: 34 (1934)
Information
Shrub or small tree 1–7 m high, sometimes with branches climbing to 10 m high, deciduous, the flowers appearing before or with the leaves; trunk to 6 cm in diameter; branches slightly fleshy, smooth or sulcate, densely puberulous; latex clear, white or yellow. Leaves opposite, petiolate, blade silvery abaxially, (broadly) ovate or elliptic, 6–24 cm long, 4–18 cm wide, base cuneate or rounded, rarely subcordate, apex acute or acuminate, pubescent and glabrescent above, tomentose beneath; petiole 1–10 mm long. Inflorescence on leafless shoots, apparently axillary, rarely in forks, 1–12-flowered, congested, densely pubescent in all parts; pedicels 1–8 mm long. Flowers fragrant, white turning yellow and then red; sepals ovate, 11–25 mm long, acute; corolla tube 17–26 mm long, corolla lobes ovate, 7–15 mm long, 4.5–10 mm wide, narrowing gradually into filiform tails 9–17 cm long, corona lobes 2–7 mm long. Fruit pale brown, mericarps ± opposite-divergent, narrowly ellipsoid, 20–38 cm long, 1.5–3.2 cm in diameter, tapering to an obtuse apex or a knob, densely shaggy with villous protuberances 4–18 mm long; seeds 11–24 mm long, densely pubescent, with a stalked coma 8–17 cm long. Fig. 27 (p. 81).
Range
DISTR. T 1, 4–7
Altitude range
500–1500 m
Distribution
TANZANIA Mwanza District Mbarika, 20 Mar. 1952, Tanner 590!;TANZANIA Kondoa District Turu, 18 Feb. 1982, Sigara 243!TANZANIA Iringa/Kilosa District Ruaha Gorge, Apr. 1966, Procter 3305!
Distribution (external)
; Congo (Kinshasa)
Zambia
Notes
USES. Roots medicinal (emetic); leaves as toilet paper; seeds and roots source of arrow poison
Date Updated: 19 August 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora of Tropical East Africa
Resource Type
Reference Sources
Entry From
Flora of Tropical East Africa, page 1, (2002) Author: E.A. OMINO
Names
STROPHANTHUS eminii Aschers. & Pax [family APOCYNACEAE], in E.J. 15: 366, t. 10–11 (1892); Stapf in F.T.A. 4, 1: 172 (1902); Gilg in Monogr. Afr. Pfl.-Fam. & Gatt. 7: 39 (1903); T.T.C.L.: 55 (1949); Verdcourt & Trump, Comm. Poison. Pl. E. Afr.: 137, t. 10/a–d (1969); Beentje in Meded. Landbouwhogeschool 82 (4): 69, t. 16 (1982) & in F.Z. 7 (2): 472 (1985). Type: Tanzania, Kondoa District, Irangi, Fischer 382! (B, holo.†, K!, iso.)
STROPHANTHUS wittei Staner [family APOCYNACEAE], in Ann. Soc. Sci. Brux. ser. B, 52: 90 (1932). Type: Congo (Kinshasa), Shaba, Kiamba, De Witte 280 (BR!, holo., BR!, NY, iso.)
STROPHANTHUS eminii (Staner) Staner & Michotte var. wittei [family APOCYNACEAE], in B.J.B.B. 13: 34 (1934)
Information
Shrub or small tree 1–7 m high, sometimes with branches climbing to 10 m high, deciduous, the flowers appearing before or with the leaves; trunk to 6 cm in diameter; branches slightly fleshy, smooth or sulcate, densely puberulous; latex clear, white or yellow. Leaves opposite, petiolate, blade silvery abaxially, (broadly) ovate or elliptic, 6–24 cm long, 4–18 cm wide, base cuneate or rounded, rarely subcordate, apex acute or acuminate, pubescent and glabrescent above, tomentose beneath; petiole 1–10 mm long. Inflorescence on leafless shoots, apparently axillary, rarely in forks, 1–12-flowered, congested, densely pubescent in all parts; pedicels 1–8 mm long. Flowers fragrant, white turning yellow and then red; sepals ovate, 11–25 mm long, acute; corolla tube 17–26 mm long, corolla lobes ovate, 7–15 mm long, 4.5–10 mm wide, narrowing gradually into filiform tails 9–17 cm long, corona lobes 2–7 mm long. Fruit pale brown, mericarps ± opposite-divergent, narrowly ellipsoid, 20–38 cm long, 1.5–3.2 cm in diameter, tapering to an obtuse apex or a knob, densely shaggy with villous protuberances 4–18 mm long; seeds 11–24 mm long, densely pubescent, with a stalked coma 8–17 cm long. Fig. 27 (p. 81).
Range
DISTR. T 1, 4–7
Altitude range
500–1500 m
Distribution
TANZANIA Mwanza District Mbarika, 20 Mar. 1952, Tanner 590!;TANZANIA Kondoa District Turu, 18 Feb. 1982, Sigara 243!TANZANIA Iringa/Kilosa District Ruaha Gorge, Apr. 1966, Procter 3305!
Distribution (external)
; Congo (Kinshasa)
Zambia
Notes
USES. Roots medicinal (emetic); leaves as toilet paper; seeds and roots source of arrow poison
Date Updated: 19 August 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora of Tropical East Africa
Resource Type
Reference Sources
Entry From
Flora of Tropical East Africa, page 1, (2002) Author: E.A. OMINO
Names
STROPHANTHUS eminii Aschers. & Pax [family APOCYNACEAE], in E.J. 15: 366, t. 10–11 (1892); Stapf in F.T.A. 4, 1: 172 (1902); Gilg in Monogr. Afr. Pfl.-Fam. & Gatt. 7: 39 (1903); T.T.C.L.: 55 (1949); Verdcourt & Trump, Comm. Poison. Pl. E. Afr.: 137, t. 10/a–d (1969); Beentje in Meded. Landbouwhogeschool 82 (4): 69, t. 16 (1982) & in F.Z. 7 (2): 472 (1985). Type: Tanzania, Kondoa District, Irangi, Fischer 382! (B, holo.†, K!, iso.)
STROPHANTHUS wittei Staner [family APOCYNACEAE], in Ann. Soc. Sci. Brux. ser. B, 52: 90 (1932). Type: Congo (Kinshasa), Shaba, Kiamba, De Witte 280 (BR!, holo., BR!, NY, iso.)
STROPHANTHUS eminii (Staner) Staner & Michotte var. wittei [family APOCYNACEAE], in B.J.B.B. 13: 34 (1934)
Information
Shrub or small tree 1–7 m high, sometimes with branches climbing to 10 m high, deciduous, the flowers appearing before or with the leaves; trunk to 6 cm in diameter; branches slightly fleshy, smooth or sulcate, densely puberulous; latex clear, white or yellow. Leaves opposite, petiolate, blade silvery abaxially, (broadly) ovate or elliptic, 6–24 cm long, 4–18 cm wide, base cuneate or rounded, rarely subcordate, apex acute or acuminate, pubescent and glabrescent above, tomentose beneath; petiole 1–10 mm long. Inflorescence on leafless shoots, apparently axillary, rarely in forks, 1–12-flowered, congested, densely pubescent in all parts; pedicels 1–8 mm long. Flowers fragrant, white turning yellow and then red; sepals ovate, 11–25 mm long, acute; corolla tube 17–26 mm long, corolla lobes ovate, 7–15 mm long, 4.5–10 mm wide, narrowing gradually into filiform tails 9–17 cm long, corona lobes 2–7 mm long. Fruit pale brown, mericarps ± opposite-divergent, narrowly ellipsoid, 20–38 cm long, 1.5–3.2 cm in diameter, tapering to an obtuse apex or a knob, densely shaggy with villous protuberances 4–18 mm long; seeds 11–24 mm long, densely pubescent, with a stalked coma 8–17 cm long. Fig. 27 (p. 81).
Range
DISTR. T 1, 4–7
Altitude range
500–1500 m
Distribution
TANZANIA Mwanza District Mbarika, 20 Mar. 1952, Tanner 590!;TANZANIA Kondoa District Turu, 18 Feb. 1982, Sigara 243!TANZANIA Iringa/Kilosa District Ruaha Gorge, Apr. 1966, Procter 3305!
Distribution (external)
; Congo (Kinshasa)
Zambia
Notes
USES. Roots medicinal (emetic); leaves as toilet paper; seeds and roots source of arrow poison
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