《中国植物志》|| 罂粟科 PAPAVERACEAE ||单花绿绒蒿系 Ser. Simplicifoliae Tayl. ||单叶绿绒蒿 Meconopsis simplicifolia (D. Don) Walp.

22.单叶绿绒蒿（中国植物学杂志）图版7: 1-2
Meconopsis simplicifolia (D. Don) Walp. Rep. Bot. Syst. 1: 110. 1842; Hook. f. et Thoms. in Hook. f. Fl. Brit. Ind. 1: 118. 1872; Prain in Journ. As. Soc. Bengal 64, 2: 321. 1896; in Curtis Bot. Mag. 87: tab. 8364. 1911; Fedde in Engl. Pflanzenr. 4: 263, fig. 35. F. 1909; in Bull. Misc. Inf. Kew 1915: 167. 1915; Tayl. Monogr. 50, pl. 10. 1934; Benerji in Journ. Bomb. Nat. Hist. Soc. 51: 544. 1953; Liv. Him. Flow. t. 11: 13. 1964; Hara in Fl. E. Him. 104. 1966; T. C. Whitmore in hara et al. Enum. Fl. Pl. Nepal 2: 37. 1979; C. Y. Wu et H. Chuang in Act. Bot. Yunn. 2 (4): 376. 1980;中国高等植物图鉴补编1: 652，图8699. 1982; Griers. et D. G. Long. Fl. Bhutan 1 (2): 407. 1984; 西藏植物志2: 229，图76: 2. 1985; H. Koba et al. Name List Fl. Pl. Gymnosp. Nepal 317. 1994.——Papaver simplicifolium D. Don Prodr. Fl. Nepal 197. 1825.——Meconopsis nyingchiensis L. H. Zhou in Bull. Bot. Lab. North-East. Forest. Inst. 8 (8): 98, fig. 2. 1980.
一年生或多年生草本，高20-50厘米，基部覆盖密集残枯的叶基，其上密被棕色或金黄褐色、具多短分枝的刚毛。纤维根细，长约13厘米。叶全部基生，莲座状，叶片倒披针形、披针形至卵状披针形，长达16厘米，宽达5厘米，先端急尖或钝，基部渐狭而入叶柄，边缘全缘或具不规则的锯齿或圆齿，两面被具多短分枝的长柔毛，背面中脉和侧脉均明显；叶柄条形，长达20厘米，基部扩大。花半下垂，单生于基生花葶上，花葶1-5，被刚毛，刚毛初时紧贴或伸展，后反折。花芽宽卵形；萼片外面密被具分枝的刚毛；花瓣5-8，倒卵形，长4-5厘米，宽3-4厘米，紫色至天蓝色；花丝丝状，长1-1.5厘米，与花瓣同色，花药长圆形，长约2毫米，橘黄色；子房狭椭圆形至长圆状椭圆形，长1.5-2厘米，无毛或被刚毛，花柱明显, 长约7毫米，柱头头状或近棒状，4-9裂，绿色。蒴果狭长圆形至长圆状圆形，长2.5-5厘米，被反折的刚毛，4-9瓣自顶端开裂至全长的1/3。种子椭圆形或肾形，种皮密具乳突。花果期6-9月。
产西藏东南部至中南部（林芝、米林、错那、亚东、聂拉木），生于海拔3300-4500米的山坡灌丛草地或石缝中。尼泊尔中部、锡金、不丹有分布。

《Flora of China》|| Papaveraceae || Meconopsis ||单叶绿绒蒿 Meconopsis simplicifolia

26. Meconopsis simplicifolia (D. Don) Walpers, Repert. Bot. Syst. 1: 110. 1842.

单叶绿绒蒿 dan ye lü rong hao

Papaver simplicifolium D. Don, Prodr. Fl. Nepal. 197. 1825; Meconopsis nyingchiensis L. H. Zhou.

Herbs, monocarpic, 20-50 cm tall in flower (to 85 cm in fruit), basally with dense tuft of old leaf remains accompanied by rufous or golden barbellate bristles. Taproot ca. 13 cm, slender, or absent and fibrous-rooted. Leaves all basal, forming a rosette, deciduous; petiole linear, ca. 20 cm, basally ampliate; blade oblanceolate or lanceolate to ovate-lanceolate, 4.5-16 × 0.9-3.5 cm, both surfaces shortly barbellate-villous, abaxially midvein and lateral veins distinct, base attenuate into petiole, margin entire or irregularly serrate or crenate, apex acute or obtuse. Flowers solitary on scape, up to 5 per rosette, occasionally more, semi-nutant, barbellate-setose, hairs at first appressed, later spreading to deflexed. Flower buds broadly ovoid. Sepals adaxially densely spreading, barbellate-setose. Petals 5-8, purple to deep sky blue, obovate, 3.3-4.8 × 2.4-4.4 cm. Filaments of same color as petals, filiform, 1-1.5 cm; anthers orange, golden, or yellow, oblong, ca. 2 mm. Ovary narrowly elliptic to oblong-elliptic, 1.5-2 cm, glabrous or setose; styles distinct, 4-9 mm; stigmas green, brownish, or whitish, capitate or subclavate, 4-9-lobed. Capsule narrowly oblong to oblong-elliptic, 4.2-6.5 × 1.3-2.8 cm, reflexed barbellate-setose, 4-9-valvate for ca. 1/3 its length from apex. Seeds elliptic or reniform, seed coat densely papillose. Fl. Jun-Aug.

Grasslands on slopes, among shrubs, rock crevices, tree line margins, streamsides; 3300-4500 m. SE and SC Xizang [Bhutan, India (Sikkim), C Nepal].