学名(拉丁名) | Lonicera trichosantha |
中文名 | 毛花忍冬 |
命名人 | Bur. et Franch. |
中文科名 | 忍冬科 |
拉丁属名 | Lonicera |
类型 | species |
拉丁科名 | Caprifoliaceae |
中文属名 | 忍冬属 |
学名(拉丁名) | Lonicera trichosantha |
中文名 | 毛花忍冬 |
中文科名 | 忍冬科 |
拉丁属名 | Lonicera |
类型 | species |
拉丁科名 | Caprifoliaceae |
中文属名 | 忍冬属 |
学名(拉丁名) | Lonicera trichosantha |
命名人 | Bureau & Franch. (accepted name) |
拉丁属名 | Lonicera |
类型 | species |
拉丁科名 | Caprifoliaceae |
学名(拉丁名) | Lonicera trichosantha |
命名人 | Bureau & Franch. |
发表年份 | 1891(年) |
拉丁属名 | Lonicera |
类型 | species |
拉丁科名 | Caprifoliaceae |
学名(拉丁名) | Lonicera trichosantha |
中文名 | 毛花忍冬 |
拉丁属名 | Lonicera |
类型 | species |
拉丁科名 | Caprifoliaceae |
学名(拉丁名) | Lonicera trichosantha |
中文名 | 毛花忍冬 |
中文科名 | 忍冬科 |
拉丁属名 | Lonicera |
类型 | species |
拉丁科名 | Caprifoliaceae |
中文属名 | 忍冬属 |
学名(拉丁名) | Lonicera trichosantha |
发表年份 | 1891(年) |
拉丁属名 | Lonicera |
类型 | species |
拉丁科名 | Caprifoliaceae |
学名 | 状态 | 来源 | 命名人 |
---|---|---|---|
Lonicera prostrata | Synonym | The Plant List | Rehder |
Lonicera trichosantha f. acutiuscula | Synonym | The Plant List | Rehder |
Lonicera trichosantha var. trichosantha | Synonym | The Plant List | |
Lonicera trichosantha var. deflexicalyx | Accepted | The Plant List | (Batalin) P.S. Hsu & H.J. Wang |
Lonicera ovalis | Synonym | The Plant List | Batalin |
Lonicera trichosantha f. glabrata | Synonym | The Plant List | Rehder |
1 | Leaves usually obovate, ovate, oblong, or elliptic, apex obtuse and mucronate, or shortly acuminate. (41) | a var. trichosantha |
1 + | Leaves usually ovate-lanceolate to lanceolate, apex acuminate. (41) | b var. deflexicalyx |
Shrubs, deciduous, 3-5 m tall, occasionally prostrate. Winter buds with 5 or 6 pairs of scales; outer scales triangular, sparsely puberulent; inner scales sometimes accrescent, lanceolate, inside pubescent. Branches with pith becoming brown and later hollow. Branches horizontally spreading; together with petioles and peduncles densely or sparsely pubescent and minutely glandular hairy to subglabrous. Petiole 1-7 mm; leaf blade greatly varied in shape, obovate, ovate, oblong-elliptic, or ovate-lanceolate, 1-10 × 0.5-3.5 cm, both surfaces pubescent, abaxially densely pubescent or only on midvein, base rounded or broadly cuneate, rarely truncate or shallowly cordate, margin ciliate, apex obtuse and mucronate or acute to acuminate. Inflorescence axillary paired erect flowers; peduncle 1-10 mm; bracts linear-lanceolate, 3-5 mm, early withering; bracteoles suborbicular-ovate, ca. 2 mm, 1/3-1/2 as long as ovaries, ± fused at base and cupular, apex slightly truncate to lobed. Neighboring 2 ovaries free, glabrous. Calyx campanulate, 1.5-2(-4) mm, scarious, laciniate or split to base into 1 to several lobes; bracts, bracteoles, and calyx glabrous to sparsely pubescent and glandular. Corolla bilabiate, yellow, 1.2-1.5 cm, outside strigose and glandular hairy; tube ca. 4 mm, often shallowly gibbous toward base, inside densely puberulent; upper corolla lip shallowly 4-lobed; lower lip recurved, oblong, 8-11 mm. Stamens and style exserted from corolla tube; filaments inserted at throat of corolla, puberulent at base; style slightly curved, pubescent throughout; stigmas discoid, large. Berries turning from orange-yellow to yellow-red and red, globose, 6-8 mm in diam.; seeds ca. 1.5 mm, smooth. Fl. May-Jul, fr. Aug-Sep.
Forests, forest margins, scrub; 2400-4600 m. S Gansu, ?Qinghai, S Shaanxi, W Sichuan, E and S Xizang, NW Yunnan.
67. 毛花忍冬(拉汉种子植物名称)
Lonicera trichosantha Bur. et Franch. in Journ. de Bot. 5: 48. 1891. ——L. ovals Batal. in Acta Hort. Petrop. 14: 170. 1895. ——L. trichosantha Bur. et Franch. forma glabrata Rehd. in Journ. Arn. Arb. 7: 35. 1926, syn. nov. ——L. trichosantha Bur. et Franch. forma acutiuscula Rehd. l. c. 36.
毛花忍冬(原变种)
Lonicera trichosantha Bur. et Franch. var. trichosantha
落叶灌木,高达3-5米;枝水平状开展,小枝纤细,有时蜿蜒状屈曲,连同叶柄和总花梗均被疏或密的短柔毛和微腺毛或几秃净。冬芽有5-6对鳞片。叶纸质,下面绿白色,形状变化很大,通常矩圆形、卵状矩圆形或倒卵状矩圆形,较少椭圆形、圆卵形或倒卵状椭圆形,长2-6 (-7) 厘米,顶端钝而常具凸尖或短尖至锐尖,基部圆或阔楔形,较少截形或浅心形,两面或仅下面中脉疏生短柔伏毛或无毛,下面侧脉基部有时扩大而下沿于中脉,边有睫毛;叶柄长3-7毫米。总花梗长2-6 (-12) 毫米,短于叶柄,果时则超过之;苞片条状披针形,长约等于萼筒;小苞片近圆卵形,长约2毫米,为萼筒的1/2-2/3,顶端稍截形,基部多少连合;相邻两萼筒分离,长约2毫米,无毛,萼檐钟形,干膜质,长1.5-2 (-4) 毫米,全裂成2爿,一爿具2齿,另一爿3齿,或仅一侧撕裂,萼齿三角形;凡苞片、小苞片和萼檐均疏生短柔毛及腺,稀无毛;花冠黄色,长12-15毫米,唇形,筒长约4毫米,常有浅囊,外面密被短糙伏毛和腺毛,内面喉部密生柔毛,唇瓣外面毛较稀或有时无毛,上唇裂片浅圆形,下唇矩圆形,长8-10毫米,反曲;雄蕊和花柱均短于花冠,花丝生于花冠喉部,基部有柔毛;花柱稍弯曲,长约1厘米,全被短柔毛,柱头大,盘状。果实由橙黄色转为橙红色至红色,圆形,直径6-8毫米。花期5-7月,果熟期8月。
产陕西南部、甘肃南部、四川西部、云南西北部和西藏东部。生于林下、林缘、河边或田边的灌丛中,海拔2700-4100米。模式标本采自四川巴塘。
67a. 长叶毛花忍冬(变种)(植物分类学报)干萼忍冬(中国高等植物图鉴)
Lonicera trichosantha Bur. et Franch. var. xerocalyx (Diels) Hsu et H. J. Wang in Acta Phytotax. Sinica 22 (1): 29. 1984. ——L. deflexicalyx Batal. in Acta Hort. Petrop. 12: 173. 1892; 中国高等植物图鉴4: 294. 1975. ——L. xerocalyx Diels in Notes Bot. Gard. Edinb. 25: 177. 1912. ——L. deflexicalyx Batal. var. xerocalyx (Diels) Rehd. in Journ. Arn. Arb. 7: 36. 1926.
叶矩圆状披针形至披针形,很少卵状披针形或卵状矩圆形,长4-8 (-10) 厘米,顶端长渐尖至短渐尖。
产甘肃南部(舟曲)、四川西部和云南西北部。生于沟谷水旁、林下、林缘灌丛中或阳坡草地上,海拔2400-4600米。
Lonicera xerocalyx Diels 是一个叶较狭长,小苞片比萼筒长或等长,萼檐较长的类型。但这些数量性状的变化不足以成为分种的依据。
过去曾有人根据萼檐是全裂为2爿还是一侧撕裂而把毛花忍冬和干萼忍冬分成为两个种。但萼檐的不同分裂方式并不具有规律性,也不能作为区分种的依据。