黄花独蒜兰Pleione forrestii
中文名（Chinese Name）：黄花独蒜兰
学名（Scientific Name）：Pleione forrestii Schltr.
英文名（English Common Name）：
别名（Chinese Common Name）：
异名（Synonym）：Pleione albal H. Li et G. H. Feng Pleione alba H.Li & G.H.Feng Pleione forrestii f. alba (H.Li & G.H.Feng) Torelli & Riccab. Pleione forrestii var. alba (H.Li & G.H.Feng) P.J.Cribb
科属（Family & Genus）：兰科（Orchidaceae）独蒜兰属
形态特征（Description）：附生草本。假鳞茎圆锥形或卵状圆锥形，上端渐狭成明显的颈，全长1.5-3厘米，直径0.6-1.8厘米，绿色，顶端具1枚叶。叶在花后出现，近椭圆形至狭椭圆状披针形，纸质，长10-15厘米，宽3-7厘米，先端急尖或钝，基部渐狭成柄；叶柄长2-3厘米。花葶从无叶的老假鳞茎基部发出，直立，通常长4-7厘米，有时更短而接近地面，顶端具1花，花以下几乎全部包在3-4枚干膜质鞘内；花苞片长圆状披针形或披针形，长2.7-3.3厘米，宽5-7毫米，明显长于花梗和子房，先端钝或近急尖；花黄色、淡黄色或黄白色，较少象牙白色或白色，仅唇瓣上具有红色或褐色斑点；中萼片倒披针形，长3-4厘米，宽7-8毫米，先端急尖；侧萼片长圆状倒披针形，长3-4厘米，宽8-9毫米，多少偏斜，先端钝；花瓣镰刀状倒披针形，长3.6-4.2厘米，宽7-8毫米，先端近急尖；唇瓣宽倒卵状椭圆形或近宽菱形，长3.2-4厘米，宽2.8-3.2厘米，明显或不明显3裂，基部收狭成短爪；侧裂片多少直立并围抱蕊柱；中裂片上部边缘撕裂状或多少流苏状；唇盘上具5-7条褶片；褶片全缘，常略呈波状，高1-1.5毫米，几乎贯穿整个唇瓣；蕊柱长2.5-3厘米，向前弯曲，两侧多少具翅；翅较狭，仅在上部变宽，在顶端围绕蕊柱。花期4-5月。
分布（Distribution）：产云南。生于海拔2200～3100米疏林下或林缘腐殖质丰富的岩石上，也见于岩壁和树干上。
用途（Use）：
引自中国植物志英文版：FOC Vol. 25 Page 326, 330,331
Pleione forrestii Schlechter, Notes Roy. Bot. Gard. Edinburgh. 5: 106. 1912.
黄花独蒜兰 huang hua du suan lan| Orchidaceae | Pleione
Herbs, epiphytic or lithophytic. Pseudobulb green, conic or ovoid-conic, 1.5-3 × 0.6-1.8 cm, 1-leaved. Leaf appearing after flowering, subelliptic to narrowly elliptic-lanceolate, 10-15 × 3-7 cm, papery, base attenuate into a petiole-like stalk 2-3 cm, apex acute or obtuse. Inflorescence erect; peduncle usually 4-9 cm, nearly completely enclosed in 3 or 4 scarious sheaths; floral bracts oblong-lanceolate or lanceolate, 27-33 × 5-7 mm, conspicuously longer than ovary, apex obtuse or subacute. Flower solitary, orange-yellow, pale yellow, or yellowish white, rarely pure white, with brown or crimson spots and marks on lip; pedicel and ovary 9-15 mm. Dorsal sepal oblanceolate, 30-40 × 7-8 mm, apex acute; lateral sepals oblong-oblanceolate, oblique, 30-40 × 8-9 mm, apex obtuse. Petals oblanceolate, falcate, 36-42 × 7-8 mm, apex subacute; lip broadly obovate-elliptic or nearly broadly rhombic, 32-40 × 28-32 mm, base contracted into a short claw, 3-lobed; lateral lobes erect and embracing column, apex rounded; mid-lobe subquadrate, apical margin lacerate, apex emarginate; disk with 5-7 entire but usually slightly undulate lamellae extending from base of lip to midway along mid-lobe. Column arcuate, 25-30 mm; column wings obscure. Fl. Mar-May. 2n = 38*, 39*, 40*, 42*, 44*.
● On humus-covered rocks and tree trunks in open forests and at forest margins; 2200-3200 m. N and NW Yunnan.
Reviewer L. Averyanov notes that Pleione forrestii also occurs in N Vietnam. However, the present authors could not substantiate this record because they found no relevant specimens.
（责任编辑：徐晔春）
学名（Scientific Name）：Pleione forrestii Schltr.
英文名（English Common Name）：
别名（Chinese Common Name）：
异名（Synonym）：Pleione albal H. Li et G. H. Feng Pleione alba H.Li & G.H.Feng Pleione forrestii f. alba (H.Li & G.H.Feng) Torelli & Riccab. Pleione forrestii var. alba (H.Li & G.H.Feng) P.J.Cribb
科属（Family & Genus）：兰科（Orchidaceae）独蒜兰属
形态特征（Description）：附生草本。假鳞茎圆锥形或卵状圆锥形，上端渐狭成明显的颈，全长1.5-3厘米，直径0.6-1.8厘米，绿色，顶端具1枚叶。叶在花后出现，近椭圆形至狭椭圆状披针形，纸质，长10-15厘米，宽3-7厘米，先端急尖或钝，基部渐狭成柄；叶柄长2-3厘米。花葶从无叶的老假鳞茎基部发出，直立，通常长4-7厘米，有时更短而接近地面，顶端具1花，花以下几乎全部包在3-4枚干膜质鞘内；花苞片长圆状披针形或披针形，长2.7-3.3厘米，宽5-7毫米，明显长于花梗和子房，先端钝或近急尖；花黄色、淡黄色或黄白色，较少象牙白色或白色，仅唇瓣上具有红色或褐色斑点；中萼片倒披针形，长3-4厘米，宽7-8毫米，先端急尖；侧萼片长圆状倒披针形，长3-4厘米，宽8-9毫米，多少偏斜，先端钝；花瓣镰刀状倒披针形，长3.6-4.2厘米，宽7-8毫米，先端近急尖；唇瓣宽倒卵状椭圆形或近宽菱形，长3.2-4厘米，宽2.8-3.2厘米，明显或不明显3裂，基部收狭成短爪；侧裂片多少直立并围抱蕊柱；中裂片上部边缘撕裂状或多少流苏状；唇盘上具5-7条褶片；褶片全缘，常略呈波状，高1-1.5毫米，几乎贯穿整个唇瓣；蕊柱长2.5-3厘米，向前弯曲，两侧多少具翅；翅较狭，仅在上部变宽，在顶端围绕蕊柱。花期4-5月。
分布（Distribution）：产云南。生于海拔2200～3100米疏林下或林缘腐殖质丰富的岩石上，也见于岩壁和树干上。
用途（Use）：
引自中国植物志英文版：FOC Vol. 25 Page 326, 330,331
Pleione forrestii Schlechter, Notes Roy. Bot. Gard. Edinburgh. 5: 106. 1912.
黄花独蒜兰 huang hua du suan lan| Orchidaceae | Pleione
Herbs, epiphytic or lithophytic. Pseudobulb green, conic or ovoid-conic, 1.5-3 × 0.6-1.8 cm, 1-leaved. Leaf appearing after flowering, subelliptic to narrowly elliptic-lanceolate, 10-15 × 3-7 cm, papery, base attenuate into a petiole-like stalk 2-3 cm, apex acute or obtuse. Inflorescence erect; peduncle usually 4-9 cm, nearly completely enclosed in 3 or 4 scarious sheaths; floral bracts oblong-lanceolate or lanceolate, 27-33 × 5-7 mm, conspicuously longer than ovary, apex obtuse or subacute. Flower solitary, orange-yellow, pale yellow, or yellowish white, rarely pure white, with brown or crimson spots and marks on lip; pedicel and ovary 9-15 mm. Dorsal sepal oblanceolate, 30-40 × 7-8 mm, apex acute; lateral sepals oblong-oblanceolate, oblique, 30-40 × 8-9 mm, apex obtuse. Petals oblanceolate, falcate, 36-42 × 7-8 mm, apex subacute; lip broadly obovate-elliptic or nearly broadly rhombic, 32-40 × 28-32 mm, base contracted into a short claw, 3-lobed; lateral lobes erect and embracing column, apex rounded; mid-lobe subquadrate, apical margin lacerate, apex emarginate; disk with 5-7 entire but usually slightly undulate lamellae extending from base of lip to midway along mid-lobe. Column arcuate, 25-30 mm; column wings obscure. Fl. Mar-May. 2n = 38*, 39*, 40*, 42*, 44*.
● On humus-covered rocks and tree trunks in open forests and at forest margins; 2200-3200 m. N and NW Yunnan.
Reviewer L. Averyanov notes that Pleione forrestii also occurs in N Vietnam. However, the present authors could not substantiate this record because they found no relevant specimens.
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