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大萼铃子香Chelonopsis forrestii Anthony

大萼铃子香Chelonopsis forrestii Anthony

科名:唇形科 Labiatae

属名:铃子香属 Chelonopsis

《中国植物志》第65(2)卷397页
  3.大萼铃子香 图版77
  Chelonopsis forrestii Anthony in Notes Rot Gard. Edinburgh 15: 239. 1927; C. Y. Wu in Act. Phytotax, Sin. 8(1): 28. 1959——Chelonopsis odontochila Diels ssp. V. forrestii (Anth.) Kudo in Mem. Fac. Sci. Agr. Taihoku Univ. 2: 154. 1929.
  小灌木,高1-2米。茎近圆柱形,麦秆色,皮层剥落,无毛,小枝具极稀疏的柔毛或近于无毛,干时黄褐色,近圆柱形。叶卵圆状披针形,长4-7厘米,宽2-2.5厘米,先端渐尖,基部稍不相等,近圆形至浅心形,边缘疏生极浅而有尖突的锯齿至近于全缘,且具纤毛,极薄,上面绿色,疏被白柔毛,下面淡绿色,疏被白柔毛及腺点;叶柄短,长约5毫米,扁平。聚伞花序仅1花,花大;总梗纤细,线形,长1-2.5厘米,花梗短小,长约3毫米;小苞片线形,长5毫米,成对着生于花梗上部。花萼钟形,大,连齿长约2.3厘米,冠筒长约1厘米,坚纸质,外面只有极少数白色纤毛,内面无毛,脉10,不显著,齿5,披针形,先端渐成芒状,边缘有白色长纤毛。花冠大,长3厘米,乳白色而外面具紫晕,或红色而在筒中有紫纹,外面疏被白柔毛,内面无毛,冠筒长2.2厘米,逐渐膨大,冠檐二唇形,上唇扁圆形,长5毫米,宽8毫米,先端凹缺,下唇伸长,3裂,中裂片最大,长8毫米,宽7毫米,侧裂片宽5毫米。雄蕊4,前对较长,花丝丝状,扁平,具微柔毛,先端具附属物,花药卵圆形,具须毛。花柱略与雄蕊等长,先端等2浅裂,裂片钻形。花盘略偏斜,全缘。子房棕褐色,无毛。花期7月。
  产四川西南部;生于林下及水沟旁灌丛中,海拔2800-3100米。模式标本采自四川木里。
形态特征:小灌木,高1—2米。茎近圆柱形,麦秆色,皮层剥落,无毛,小枝具极稀疏的柔毛或近于无毛,干时黄褐色,近圆柱形。叶卵圆状披针形,长4—7厘米,宽2—2.5厘米,先端渐尖,基部稍不相等,近圆形至浅心形,边缘疏生极浅而有尖突的锯齿至近于全缘,且具纤毛,极薄,上面绿色,疏被白柔毛,下面淡绿色,疏被白柔毛及腺点,叶柄短,长约5毫米,扁平二聚伞花序仅1花,花大;总梗纤细,线形,长1—2.5厘米,花梗短小,长约3毫米;小苞片线形,长5毫米,成对着生于花梗上部。花萼钟形,大,连齿长约2.3厘米,冠筒长约1厘米,坚纸质,外面只有极少数白色纤毛,内面无毛,脉10,不显著,齿5,披针形,先端渐成芒状,边缘有白色长纤毛。花冠大,长3厘米,乳白色而外面具紫晕,或红色而在筒中有紫纹,外面疏被白柔毛,内面无毛,冠筒长2.2厘米,逐渐膨大,冠檐二唇形,上唇扁圆形,长5毫米,宽8毫米,先端凹缺,下唇伸长,3裂,中裂片最大,长8毫米,宽7毫米,侧裂片宽5毫米。雄蕊4,前对较长,花丝丝状,扁平,具微柔毛,先端具附属物,花药卵圆形,具须毛。花柱略与雄蕊等长,先端等2浅裂,裂片钻形。花盘略偏斜,全缘。子房棕褐色,无毛。花期7月。
产地分布:产四川西南部;生于林下及水沟旁灌丛中,海拔2800—3100米。模式标本采自四川木里。
参考文献:ChelonopsisforrestiiAnthonyinNotesBotGard.Edinburgh15:239.1927;C.Y.WuinAct.Phytotax.Sin.8(1):28.1959——Chelonopsisodonto-chilaDielsssp.V.forrestii(Anth.)KudoinMem.Fac.Sci.Agr.TaihokuUniv.2:154.1929.

《Flora of China》 Vol. 17 (1994)
Chelonopsis forrestii  Anthony
大萼铃子香   da e ling zi xiang
Chelonopsis odontochila Diels subsp. forrestii (Anthony) Kudo.
Shrubs 1-2 m tall. Stems straw colored, bark peeling; branches sparsely pubescent to subglabrous, yellow-brown when dry. Leaves opposite; petiole ca. 5 mm; leaf blade ovate-lanceolate, 4-7 × 2-2.5 cm, sparsely pubescent adaxially, sparsely white pubescent and glandular abaxially, base slightly asymmetrical, rounded to cordate, margin shallowly serrate to subentire, ciliate, apex acuminate. Cymes 1-flowered; peduncle slender, 1-2.5 cm; bracteoles 2, at midpoint of pedicel, linear, ca. 5 mm. Pedicel ca. 3 mm. Calyx campanulate, ca. 2.3 cm, papery, with sparse white cilia outside, glabrous inside, tube ca. 1 cm; teeth 5, lanceolate, margin white ciliate, apex acuminate, spine tipped. Corolla ca. 3 cm, creamy white, tinged purple or red with purple lines on tube, sparsely pubescent outside, glabrous inside; tube ca. 2.2 cm, gradually dilated at apex; upper lip oblate, ca. 5 × 8 mm, emarginate; middle lobe of lower lip largest, ca. 8 × 7 mm, lateral lobes ca. 5 mm wide. Filaments puberulent. Style equally 2-cleft. Fl. Jul.
* Forests, streamside thickets; 2800-3100 m. Sichuan.

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