Edit History
Ochna puberula N. Robson [family OCHNACEAE]
Date Updated: 26 July 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora Zambesiaca
Resource Type
Reference Sources
Entry From
FZ, Vol 2, Part 1, page 224, (1963) Author: N. K. B. Robson
Names
Ochna puberula N. Robson [family OCHNACEAE], in Bol. Soc. Brot., Ser. 2, 36: 25 (1962). FRONTISP. Type: Abercorn Distr., Kawimbe, Richards 10235 (K).
Ochna longipes [family OCHNACEAE], sensu Nordlindh in Bot. Notis. 1948: 32 (1948).
Ochna sp. aff. o. welwitschii [family OCHNACEAE], sensu Suesseng. in Proc. & Trans. Rhod. Sci. Ass. 43: 88 (1951).
Ochna sp. [family OCHNACEAE], — White, F.F.N.R.: 252 (1962) pro parte excl. specim. White 2806.
Information
Shrub or small tree 0·5–7·5 m. high (? or higher), with bark grey, smooth or ± reticulately fissured; branches ± quadrangular, reddish-brown and ± densely papillose-puberulous at first, becoming striate or shallowly fissured, with numerous raised brownish lenticels. Leaves petiolate, usually drying dark bluish-green; lamina (2·2) 3·6–6·5 (7·5) × 1–2·7 (2·9) cm., obovate to oblanceolate or more rarely elliptic or elliptic-oblong, obtuse or obtusely acuminate to rounded (rarely acute) at the apex, with margin densely curved-serrulate, cuneate at the base or narrowed to a rounded or truncate base, herbaceous to chartaceous, rarely ± glaucous below, with numerous widely spreading lateral nerves and densely reticulate tertiary venation prominent above (with main and subsidiary laterals almost equally prominent) and less prominent or almost smooth below; petiole (0·5) 1–1·5 (2) mm. long, rather slender, grooved above. Flowers 2–8, in a ± condensed pseudumbellate raceme; pedicels 1–2·7 (3·5) cm. long in fruit, articulated in the lower 1/6 (except sometimes the terminal one) or at the base, papillose-puberulous. Sepals 3–6 (7) mm. long in flower, oblong-elliptic, rounded, drying dark bluish-green, enclosing the developing drupelets and becoming orange-red to crimson, 6–10 (14) mm. long, convex and eventually spreading in fruit. Petals bright yellow, (5) 7–13 × 3–7·5 mm., obovate, narrowing to a short claw. Stamens drying dark bluish-green, with anthers 1–1·5 mm. long, 1/3–1/2 as long as the filaments, straight, dehiscing by longitudinal slits. Carpels 5–7, with styles completely united (or very rarely free at the apex); stigma 5–7-lobed or subglobose. Drupelets 8–10 x 5–6 mm., ovoid-cylindric, inserted at or near the base; embryo straight.
Habitat
Deciduous woodland and wooded grassland, often among rocks
Altitude range
800–1740 m. (to 2135 m. in East Africa).
1740
800
Distribution
Zimbabwe E Melsetter, Rock-lands, The View, ± 1370 m., fl. 7.x.1950, Sturgeon in GHS 30492 (K; SRGH).Zimbabwe C Rusape, fl. & fr. xi.1952, Dehn 468/53 (K; SRGH).Zimbabwe W Matobo, Farm Chesterfield, ± 1465 m., fl. x.1958. Miller 5469 (K; SRGH).Zambia S Mazabuka Distr., Siamambo Forest Reserve, near Choma, fr. 13.xii.1952, Angus 939 (FHO; K).Zambia E Fort Jameson Distr., Mfumu, Asamfa, 900 m., 6.i.1959, Robson 1052 (BM; K; LISC; PRE; SRGH).Zambia W Kitwe, fl. 16.xi.1955, Fanshawe 2610 (K; SRGH).Zimbabwe N Sebungwe Distr., Kariangwe, fr. 20.xi.1951, Lovemore 196 (K- SRGH).Zambia N Abercorn Distr., Kawimbe, 1740 m., fl. & fr. 27.xi.1958, Richards 10235 (K).
Distribution (external)
central and south Tanganyika
Notes
The combination of puberulous pseudumbellate inflorescence and sepals enclosing the developing drupelets and then spreading will usually differentiate O. puberula from its near relatives. In eastern S. Rhodesia, however, there are forms in which the inflorescence tends to be more elongated and glabrous. These may be hybrids with O. holstii.
Date Updated: 26 July 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora Zambesiaca
Resource Type
Reference Sources
Entry From
FZ, Vol 2, Part 1, page 224, (1963) Author: N. K. B. Robson
Names
Ochna puberula N. Robson [family OCHNACEAE], in Bol. Soc. Brot., Ser. 2, 36: 25 (1962). FRONTISP. Type: Abercorn Distr., Kawimbe, Richards 10235 (K).
Ochna longipes [family OCHNACEAE], sensu Nordlindh in Bot. Notis. 1948: 32 (1948).
Ochna sp. aff. o. welwitschii [family OCHNACEAE], sensu Suesseng. in Proc. & Trans. Rhod. Sci. Ass. 43: 88 (1951).
Ochna sp. [family OCHNACEAE], — White, F.F.N.R.: 252 (1962) pro parte excl. specim. White 2806.
Information
Shrub or small tree 0·5–7·5 m. high (? or higher), with bark grey, smooth or ± reticulately fissured; branches ± quadrangular, reddish-brown and ± densely papillose-puberulous at first, becoming striate or shallowly fissured, with numerous raised brownish lenticels. Leaves petiolate, usually drying dark bluish-green; lamina (2·2) 3·6–6·5 (7·5) × 1–2·7 (2·9) cm., obovate to oblanceolate or more rarely elliptic or elliptic-oblong, obtuse or obtusely acuminate to rounded (rarely acute) at the apex, with margin densely curved-serrulate, cuneate at the base or narrowed to a rounded or truncate base, herbaceous to chartaceous, rarely ± glaucous below, with numerous widely spreading lateral nerves and densely reticulate tertiary venation prominent above (with main and subsidiary laterals almost equally prominent) and less prominent or almost smooth below; petiole (0·5) 1–1·5 (2) mm. long, rather slender, grooved above. Flowers 2–8, in a ± condensed pseudumbellate raceme; pedicels 1–2·7 (3·5) cm. long in fruit, articulated in the lower 1/6 (except sometimes the terminal one) or at the base, papillose-puberulous. Sepals 3–6 (7) mm. long in flower, oblong-elliptic, rounded, drying dark bluish-green, enclosing the developing drupelets and becoming orange-red to crimson, 6–10 (14) mm. long, convex and eventually spreading in fruit. Petals bright yellow, (5) 7–13 × 3–7·5 mm., obovate, narrowing to a short claw. Stamens drying dark bluish-green, with anthers 1–1·5 mm. long, 1/3–1/2 as long as the filaments, straight, dehiscing by longitudinal slits. Carpels 5–7, with styles completely united (or very rarely free at the apex); stigma 5–7-lobed or subglobose. Drupelets 8–10 x 5–6 mm., ovoid-cylindric, inserted at or near the base; embryo straight.
Habitat
Deciduous woodland and wooded grassland, often among rocks
Altitude range
800–1740 m. (to 2135 m. in East Africa).
1740
800
Distribution
Zimbabwe E Melsetter, Rock-lands, The View, ± 1370 m., fl. 7.x.1950, Sturgeon in GHS 30492 (K; SRGH).Zimbabwe C Rusape, fl. & fr. xi.1952, Dehn 468/53 (K; SRGH).Zimbabwe W Matobo, Farm Chesterfield, ± 1465 m., fl. x.1958. Miller 5469 (K; SRGH).Zambia S Mazabuka Distr., Siamambo Forest Reserve, near Choma, fr. 13.xii.1952, Angus 939 (FHO; K).Zambia E Fort Jameson Distr., Mfumu, Asamfa, 900 m., 6.i.1959, Robson 1052 (BM; K; LISC; PRE; SRGH).Zambia W Kitwe, fl. 16.xi.1955, Fanshawe 2610 (K; SRGH).Zimbabwe N Sebungwe Distr., Kariangwe, fr. 20.xi.1951, Lovemore 196 (K- SRGH).Zambia N Abercorn Distr., Kawimbe, 1740 m., fl. & fr. 27.xi.1958, Richards 10235 (K).
Distribution (external)
central and south Tanganyika
Notes
The combination of puberulous pseudumbellate inflorescence and sepals enclosing the developing drupelets and then spreading will usually differentiate O. puberula from its near relatives. In eastern S. Rhodesia, however, there are forms in which the inflorescence tends to be more elongated and glabrous. These may be hybrids with O. holstii.
Date Updated: 26 July 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora Zambesiaca
Resource Type
Reference Sources
Entry From
FZ, Vol 2, Part 1, page 224, (1963) Author: N. K. B. Robson
Names
Ochna puberula N. Robson [family OCHNACEAE], in Bol. Soc. Brot., Ser. 2, 36: 25 (1962). FRONTISP. Type: Abercorn Distr., Kawimbe, Richards 10235 (K).
Ochna longipes [family OCHNACEAE], sensu Nordlindh in Bot. Notis. 1948: 32 (1948).
Ochna sp. aff. o. welwitschii [family OCHNACEAE], sensu Suesseng. in Proc. & Trans. Rhod. Sci. Ass. 43: 88 (1951).
Ochna sp. [family OCHNACEAE], — White, F.F.N.R.: 252 (1962) pro parte excl. specim. White 2806.
Information
Shrub or small tree 0·5–7·5 m. high (? or higher), with bark grey, smooth or ± reticulately fissured; branches ± quadrangular, reddish-brown and ± densely papillose-puberulous at first, becoming striate or shallowly fissured, with numerous raised brownish lenticels. Leaves petiolate, usually drying dark bluish-green; lamina (2·2) 3·6–6·5 (7·5) × 1–2·7 (2·9) cm., obovate to oblanceolate or more rarely elliptic or elliptic-oblong, obtuse or obtusely acuminate to rounded (rarely acute) at the apex, with margin densely curved-serrulate, cuneate at the base or narrowed to a rounded or truncate base, herbaceous to chartaceous, rarely ± glaucous below, with numerous widely spreading lateral nerves and densely reticulate tertiary venation prominent above (with main and subsidiary laterals almost equally prominent) and less prominent or almost smooth below; petiole (0·5) 1–1·5 (2) mm. long, rather slender, grooved above. Flowers 2–8, in a ± condensed pseudumbellate raceme; pedicels 1–2·7 (3·5) cm. long in fruit, articulated in the lower 1/6 (except sometimes the terminal one) or at the base, papillose-puberulous. Sepals 3–6 (7) mm. long in flower, oblong-elliptic, rounded, drying dark bluish-green, enclosing the developing drupelets and becoming orange-red to crimson, 6–10 (14) mm. long, convex and eventually spreading in fruit. Petals bright yellow, (5) 7–13 × 3–7·5 mm., obovate, narrowing to a short claw. Stamens drying dark bluish-green, with anthers 1–1·5 mm. long, 1/3–1/2 as long as the filaments, straight, dehiscing by longitudinal slits. Carpels 5–7, with styles completely united (or very rarely free at the apex); stigma 5–7-lobed or subglobose. Drupelets 8–10 x 5–6 mm., ovoid-cylindric, inserted at or near the base; embryo straight.
Habitat
Deciduous woodland and wooded grassland, often among rocks
Altitude range
800–1740 m. (to 2135 m. in East Africa).
1740
800
Distribution
Zimbabwe E Melsetter, Rock-lands, The View, ± 1370 m., fl. 7.x.1950, Sturgeon in GHS 30492 (K; SRGH).Zimbabwe C Rusape, fl. & fr. xi.1952, Dehn 468/53 (K; SRGH).Zimbabwe W Matobo, Farm Chesterfield, ± 1465 m., fl. x.1958. Miller 5469 (K; SRGH).Zambia S Mazabuka Distr., Siamambo Forest Reserve, near Choma, fr. 13.xii.1952, Angus 939 (FHO; K).Zambia E Fort Jameson Distr., Mfumu, Asamfa, 900 m., 6.i.1959, Robson 1052 (BM; K; LISC; PRE; SRGH).Zambia W Kitwe, fl. 16.xi.1955, Fanshawe 2610 (K; SRGH).Zimbabwe N Sebungwe Distr., Kariangwe, fr. 20.xi.1951, Lovemore 196 (K- SRGH).Zambia N Abercorn Distr., Kawimbe, 1740 m., fl. & fr. 27.xi.1958, Richards 10235 (K).
Distribution (external)
central and south Tanganyika
Notes
The combination of puberulous pseudumbellate inflorescence and sepals enclosing the developing drupelets and then spreading will usually differentiate O. puberula from its near relatives. In eastern S. Rhodesia, however, there are forms in which the inflorescence tends to be more elongated and glabrous. These may be hybrids with O. holstii.
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