Edit History
OLAX dissitiflora Oliv. [family OLACACEAE]
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, (1968) Author: G. Ll. Lucas
Names
OLAX dissitiflora Oliv. [family OLACACEAE], F.T.A. 1: 350 (1868); T.T.C.L.: 387 (1949); F.F.N.R.: 41(1963); Garcia in F.Z. 2: 332, t. 66 (1963). Types: Mozambique, Tete, Nov. 1858, Kirk & Malawi, Lake Nyasa, Sept. 1861, Kirk (both K, syn.!)
OLAX stuhlmannii Engl. [family OLACACEAE], in N.B.G.B. 2: 283(1899). Types: Tanganyika, Uzaramo District, Mkurutuni, Stuhlmann 8562 (EA, isosyn. !) & Mozambique, Lourenco Marques, Schlecter 11620 (K, isosyn. !)
OLAX andronensis Baker [family OLACACEAE], in J.L.S. 25: 306 (1889). Type: Madagascar, Androna Province, Baron 5548 (K, holo. !)
Information
Small tree or shrub to 12 m. high; young branches flexuous, slightly fluted, older bark smooth, ash-grey. Petiole 2–8 mm. long; leaf-blade glabrous, coriaceous, dark green when mature, lanceolate to elliptic, 2.5–6 cm. long, 0.8–2.5 cm. wide, acuminate to obtuse, cuneate to ± rounded at the base; midrib prominent beneath, impressed above; secondary veins inconspicuous. Flowers white, axillary, solitary or in short racemes; buds clavate, 5–7 mm. long; pedicels up to 1 cm. long. Calyx cupuliform, entire, papery, accrescent. Petals 5, slightly hooded at the apex, 6–8 mm. long, 0.8–1.2 mm. wide, recurved when mature. Fertile stamens 3(–4); anthers 1.2–1.8 mm. long. Staminodes 5, opposite the petals; filaments adnate to the petals; anther-thecae 1.5–2.5 mm. long, more elongated than fertile thecae. Ovary 3-partite at base, unilocular at apex; style up to 4 mm. long; stigma 3-lobed, capitate. Fruit an obovoid to ellipsoidal drupe, 7–9 mm. long, partially enclosed by calyx when young, and almost completely so when mature, reddish, bearing remains of persistent style. Fig. 3/9–12.
Range
DISTR. T6–8 southwards as far as the Transvaal, also in Madagascar
Altitude range
15–1600 m.
Distribution
TANGANYIKA Kilosa District Mazunyungu dry R., 18 Oct. 1961, Semsei 3325!TANGANYIKA Uzaramo District about 26km. W. of Dar es Salaam, 6 Oct. 1957, Welch 388!TANGANYIKA Rufiji District N. Mafia I., 12 Aug. 1937, Greenway 5064 !TANGANYIKA Lindi District Liteho, Nov. 1953, Eggeling 6738 !
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, (1968) Author: G. Ll. Lucas
Names
OLAX dissitiflora Oliv. [family OLACACEAE], F.T.A. 1: 350 (1868); T.T.C.L.: 387 (1949); F.F.N.R.: 41(1963); Garcia in F.Z. 2: 332, t. 66 (1963). Types: Mozambique, Tete, Nov. 1858, Kirk & Malawi, Lake Nyasa, Sept. 1861, Kirk (both K, syn.!)
OLAX stuhlmannii Engl. [family OLACACEAE], in N.B.G.B. 2: 283(1899). Types: Tanganyika, Uzaramo District, Mkurutuni, Stuhlmann 8562 (EA, isosyn. !) & Mozambique, Lourenco Marques, Schlecter 11620 (K, isosyn. !)
OLAX andronensis Baker [family OLACACEAE], in J.L.S. 25: 306 (1889). Type: Madagascar, Androna Province, Baron 5548 (K, holo. !)
Information
Small tree or shrub to 12 m. high; young branches flexuous, slightly fluted, older bark smooth, ash-grey. Petiole 2–8 mm. long; leaf-blade glabrous, coriaceous, dark green when mature, lanceolate to elliptic, 2.5–6 cm. long, 0.8–2.5 cm. wide, acuminate to obtuse, cuneate to ± rounded at the base; midrib prominent beneath, impressed above; secondary veins inconspicuous. Flowers white, axillary, solitary or in short racemes; buds clavate, 5–7 mm. long; pedicels up to 1 cm. long. Calyx cupuliform, entire, papery, accrescent. Petals 5, slightly hooded at the apex, 6–8 mm. long, 0.8–1.2 mm. wide, recurved when mature. Fertile stamens 3(–4); anthers 1.2–1.8 mm. long. Staminodes 5, opposite the petals; filaments adnate to the petals; anther-thecae 1.5–2.5 mm. long, more elongated than fertile thecae. Ovary 3-partite at base, unilocular at apex; style up to 4 mm. long; stigma 3-lobed, capitate. Fruit an obovoid to ellipsoidal drupe, 7–9 mm. long, partially enclosed by calyx when young, and almost completely so when mature, reddish, bearing remains of persistent style. Fig. 3/9–12.
Range
DISTR. T6–8 southwards as far as the Transvaal, also in Madagascar
Altitude range
15–1600 m.
Distribution
TANGANYIKA Kilosa District Mazunyungu dry R., 18 Oct. 1961, Semsei 3325!TANGANYIKA Uzaramo District about 26km. W. of Dar es Salaam, 6 Oct. 1957, Welch 388!TANGANYIKA Rufiji District N. Mafia I., 12 Aug. 1937, Greenway 5064 !TANGANYIKA Lindi District Liteho, Nov. 1953, Eggeling 6738 !
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, (1968) Author: G. Ll. Lucas
Names
OLAX dissitiflora Oliv. [family OLACACEAE], F.T.A. 1: 350 (1868); T.T.C.L.: 387 (1949); F.F.N.R.: 41(1963); Garcia in F.Z. 2: 332, t. 66 (1963). Types: Mozambique, Tete, Nov. 1858, Kirk & Malawi, Lake Nyasa, Sept. 1861, Kirk (both K, syn.!)
OLAX stuhlmannii Engl. [family OLACACEAE], in N.B.G.B. 2: 283(1899). Types: Tanganyika, Uzaramo District, Mkurutuni, Stuhlmann 8562 (EA, isosyn. !) & Mozambique, Lourenco Marques, Schlecter 11620 (K, isosyn. !)
OLAX andronensis Baker [family OLACACEAE], in J.L.S. 25: 306 (1889). Type: Madagascar, Androna Province, Baron 5548 (K, holo. !)
Information
Small tree or shrub to 12 m. high; young branches flexuous, slightly fluted, older bark smooth, ash-grey. Petiole 2–8 mm. long; leaf-blade glabrous, coriaceous, dark green when mature, lanceolate to elliptic, 2.5–6 cm. long, 0.8–2.5 cm. wide, acuminate to obtuse, cuneate to ± rounded at the base; midrib prominent beneath, impressed above; secondary veins inconspicuous. Flowers white, axillary, solitary or in short racemes; buds clavate, 5–7 mm. long; pedicels up to 1 cm. long. Calyx cupuliform, entire, papery, accrescent. Petals 5, slightly hooded at the apex, 6–8 mm. long, 0.8–1.2 mm. wide, recurved when mature. Fertile stamens 3(–4); anthers 1.2–1.8 mm. long. Staminodes 5, opposite the petals; filaments adnate to the petals; anther-thecae 1.5–2.5 mm. long, more elongated than fertile thecae. Ovary 3-partite at base, unilocular at apex; style up to 4 mm. long; stigma 3-lobed, capitate. Fruit an obovoid to ellipsoidal drupe, 7–9 mm. long, partially enclosed by calyx when young, and almost completely so when mature, reddish, bearing remains of persistent style. Fig. 3/9–12.
Range
DISTR. T6–8 southwards as far as the Transvaal, also in Madagascar
Altitude range
15–1600 m.
Distribution
TANGANYIKA Kilosa District Mazunyungu dry R., 18 Oct. 1961, Semsei 3325!TANGANYIKA Uzaramo District about 26km. W. of Dar es Salaam, 6 Oct. 1957, Welch 388!TANGANYIKA Rufiji District N. Mafia I., 12 Aug. 1937, Greenway 5064 !TANGANYIKA Lindi District Liteho, Nov. 1953, Eggeling 6738 !
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