Edit History
Polystachya campyloglossa Rolfe [family ORCHIDACEAE]
Date Updated: 26 July 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora Zambesiaca
Resource Type
Reference Sources
Entry From
FZ, Vol 11, Part 2, (1998) Author: I. la Croix & P.J. Cribb
Names
Polystachya campyloglossa Rolfe [family ORCHIDACEAE], in Bull. Misc. Inform., Kew 1909: 366 (1909). —Piers, Orch. E. Africa, rev. ed.: 120 (1968), pro parte. —Morris, Epiphyt. Orch. Malawi: 63 (1970). —Cribb in F.T.E.A., Orchidaceae: 395 (1984). —la Croix et al., Orch. Malawi: 227 (1991). —Stewart, Orch. Kenya: 63 (1996). Type from Kenya.
Polystachya ottoniana var. confusa [family ORCHIDACEAE], sensu Ball, South. African Epiphyt. Orch.: 188 (1978).
Information
Small epiphytic herb to c. 12 cm high, forming clumps.Pseudobulbs 1–2 × 0.5–1 cm, ovoid to ovoid-conical, 2–3-leaved.Leaves 5–10.5 × 0.7–2 cm, oblong to oblanceolate, dark green, sometimes purple-edged.Inflorescence (floral axis) erect, longer than the leaves, 2–6-flowered.Peduncle 3–5 cm long; pedicel and ovary 5 mm long; bracts 5–7 × 4–5 mm, ovate, mucronate; all pubescent.Flowers sometimes strongly scented, variable in size and colour; the measurements given are for plants from the Flora Zambesiaca area.Sepals and petals green or yellow-green, lip white with purple veins on the side lobes.Dorsal sepal 11–12 × 5 mm, ovate, acute; lateral sepals 11–12 × 7–8 mm, obliquely triangular, acute; mentum c. 9 mm high.Petals c. 9 × 2 mm, oblanceolate.Lip strongly recurved, fleshy and hard to flatten, 9–10 × 7 mm, 3-lobed at about the middle, with a conical callus at the junction of the lobes; mid-lobe 4–5 × 3–5 mm, ovate, glabrous; side lobes erect, rounded; disk densely clavate pubescent.Column short and stout, c. 3 mm long.
Habitat
Epiphytic in montane forest
Altitude range
1800–1900 m.
1900
1800
Distribution
Zimbabwe E Mutare Distr., Vumba Mts., Bunga Elephant Forest, fl. 6.x.1974, Ball 1282 (K; SRGH).Malawi S Zomba Plateau, near Chingwe’s Hole, c. 1800 m, Chapman & Tawakali 5978 (BR; K; MAL).
Distribution (external)
Kenya
Uganda
Tanzania
Date Updated: 26 July 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora Zambesiaca
Resource Type
Reference Sources
Entry From
FZ, Vol 11, Part 2, (1998) Author: I. la Croix & P.J. Cribb
Names
Polystachya campyloglossa Rolfe [family ORCHIDACEAE], in Bull. Misc. Inform., Kew 1909: 366 (1909). —Piers, Orch. E. Africa, rev. ed.: 120 (1968), pro parte. —Morris, Epiphyt. Orch. Malawi: 63 (1970). —Cribb in F.T.E.A., Orchidaceae: 395 (1984). —la Croix et al., Orch. Malawi: 227 (1991). —Stewart, Orch. Kenya: 63 (1996). Type from Kenya.
Polystachya ottoniana var. confusa [family ORCHIDACEAE], sensu Ball, South. African Epiphyt. Orch.: 188 (1978).
Information
Small epiphytic herb to c. 12 cm high, forming clumps.Pseudobulbs 1–2 × 0.5–1 cm, ovoid to ovoid-conical, 2–3-leaved.Leaves 5–10.5 × 0.7–2 cm, oblong to oblanceolate, dark green, sometimes purple-edged.Inflorescence (floral axis) erect, longer than the leaves, 2–6-flowered.Peduncle 3–5 cm long; pedicel and ovary 5 mm long; bracts 5–7 × 4–5 mm, ovate, mucronate; all pubescent.Flowers sometimes strongly scented, variable in size and colour; the measurements given are for plants from the Flora Zambesiaca area.Sepals and petals green or yellow-green, lip white with purple veins on the side lobes.Dorsal sepal 11–12 × 5 mm, ovate, acute; lateral sepals 11–12 × 7–8 mm, obliquely triangular, acute; mentum c. 9 mm high.Petals c. 9 × 2 mm, oblanceolate.Lip strongly recurved, fleshy and hard to flatten, 9–10 × 7 mm, 3-lobed at about the middle, with a conical callus at the junction of the lobes; mid-lobe 4–5 × 3–5 mm, ovate, glabrous; side lobes erect, rounded; disk densely clavate pubescent.Column short and stout, c. 3 mm long.
Habitat
Epiphytic in montane forest
Altitude range
1800–1900 m.
1900
1800
Distribution
Zimbabwe E Mutare Distr., Vumba Mts., Bunga Elephant Forest, fl. 6.x.1974, Ball 1282 (K; SRGH).Malawi S Zomba Plateau, near Chingwe’s Hole, c. 1800 m, Chapman & Tawakali 5978 (BR; K; MAL).
Distribution (external)
Kenya
Uganda
Tanzania
Date Updated: 26 July 2007
Herbarium
Royal Botanic Gardens, Kew (K)
Collection
Flora Zambesiaca
Resource Type
Reference Sources
Entry From
FZ, Vol 11, Part 2, (1998) Author: I. la Croix & P.J. Cribb
Names
Polystachya campyloglossa Rolfe [family ORCHIDACEAE], in Bull. Misc. Inform., Kew 1909: 366 (1909). —Piers, Orch. E. Africa, rev. ed.: 120 (1968), pro parte. —Morris, Epiphyt. Orch. Malawi: 63 (1970). —Cribb in F.T.E.A., Orchidaceae: 395 (1984). —la Croix et al., Orch. Malawi: 227 (1991). —Stewart, Orch. Kenya: 63 (1996). Type from Kenya.
Polystachya ottoniana var. confusa [family ORCHIDACEAE], sensu Ball, South. African Epiphyt. Orch.: 188 (1978).
Information
Small epiphytic herb to c. 12 cm high, forming clumps.Pseudobulbs 1–2 × 0.5–1 cm, ovoid to ovoid-conical, 2–3-leaved.Leaves 5–10.5 × 0.7–2 cm, oblong to oblanceolate, dark green, sometimes purple-edged.Inflorescence (floral axis) erect, longer than the leaves, 2–6-flowered.Peduncle 3–5 cm long; pedicel and ovary 5 mm long; bracts 5–7 × 4–5 mm, ovate, mucronate; all pubescent.Flowers sometimes strongly scented, variable in size and colour; the measurements given are for plants from the Flora Zambesiaca area.Sepals and petals green or yellow-green, lip white with purple veins on the side lobes.Dorsal sepal 11–12 × 5 mm, ovate, acute; lateral sepals 11–12 × 7–8 mm, obliquely triangular, acute; mentum c. 9 mm high.Petals c. 9 × 2 mm, oblanceolate.Lip strongly recurved, fleshy and hard to flatten, 9–10 × 7 mm, 3-lobed at about the middle, with a conical callus at the junction of the lobes; mid-lobe 4–5 × 3–5 mm, ovate, glabrous; side lobes erect, rounded; disk densely clavate pubescent.Column short and stout, c. 3 mm long.
Habitat
Epiphytic in montane forest
Altitude range
1800–1900 m.
1900
1800
Distribution
Zimbabwe E Mutare Distr., Vumba Mts., Bunga Elephant Forest, fl. 6.x.1974, Ball 1282 (K; SRGH).Malawi S Zomba Plateau, near Chingwe’s Hole, c. 1800 m, Chapman & Tawakali 5978 (BR; K; MAL).
Distribution (external)
Kenya
Uganda
Tanzania
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