川鄂獐耳细辛Hepatica henryi (Oliv.) Steward
川鄂獐耳细辛Hepatica henryi (Oliv.) Steward
1.川鄂獐耳细辛(中国高等植物图鉴)图版17:1-3
Hepatica henryi (Oliv.) Steward in Rhodora 29: 53. 1927.——Anemone henryi Oliv. in Hook. Ic. Pl. 16: pl. 1570. 1887; Ulbr. in Bot. Jahrb. 37: 272. 1906.——Hepatica yamatutai Nakai in Journ. Jap. Bot. 13: 311, f. 14. 1937; 中国高等植物图鉴1: 732, 图1464. 1972.——Anemone yamatutai (Nakai) Hara in Journ, Jap. Bot. 33: 271. 1958.
植株在开花时高4-6厘米,以后高达12厘米。根状茎长约2.5厘米,粗约3毫米,密生须根。基生叶约6,有长柄;叶片宽卵形或圆肾形,长1.5-5.5厘米,宽2-8.5厘米,基部心形,不明显三浅裂或三裂近中部,裂片顶端急尖,边缘有1-2个牙齿,两面有长柔毛,变无毛;叶柄长4-12厘米,稍密被柔毛。花葶1-2条,近直立,有柔毛;苞片3,卵形,长5-11毫米,宽3-6毫米,顶端急尖,全缘或有3小齿,有疏柔毛;萼片6,倒卵状长圆形或狭椭圆形,长8-12毫米,宽3-5.5毫米,外面有疏柔毛;雄蕊长2-3.5毫米,花药椭圆形,长约0.5毫米,花丝近丝形;心皮约10,子房有长柔毛,花柱短,稍向外弯。4月至5月开花。
分布于四川、湖北西部(巴东)。生海拔1300-2500米间山地林下或阴湿草坡。模式标本采自湖北巴东。
《Flora of China》 Vol. 6 (2001)
Hepatica henryi (Oliver) Steward
川鄂獐耳细辛 chuan e zhang er xi xin
Anemone henryi Oliver, Hooker’s Icon. Pl. 16: t. 1570. 1887; Hepatica yamatutae Nakai.
Plants 4--6 cm tall at anthesis, to 12 cm tall in fruit. Rhizome ca. 2.5 cm, ca. 3 mm in diam. Leaves ca. 6; petiole 4--12 cm, densely hairy; leaf blade broadly ovate to suborbicular-reniform, 1.5--5.5 × 2--8.5 cm, villous, glabrate, base cordate, inconspicuously 3-lobed to parted to middle; lobes margin 1- or 2-toothed, apex acute. Scapes 1 or 2, suberect, hairy; involucral bracts ovate 5--11 × 3--6 mm, pilose, margin entire or 3-toothed, apex acute. Sepals 6, obovate-oblong to narrowly elliptic, 8--12 × 3--5.5 mm, abaxially pilose. Stamens 2--3.5 mm; anthers ca. 0.5 mm. Pistils ca. 10; ovary pilose. Styles curved to outside. Fl. Apr--May.
* Forests, grassy slopes; 1300--2500 m. W Hubei, N Hunan, Shaanxi, Sichuan.
别名:峨眉獐耳细辛;毛乌金;
科名:毛茛科 Ranunculaceae
属名:獐耳细辛属 Hepatica
1.川鄂獐耳细辛(中国高等植物图鉴)图版17:1-3
Hepatica henryi (Oliv.) Steward in Rhodora 29: 53. 1927.——Anemone henryi Oliv. in Hook. Ic. Pl. 16: pl. 1570. 1887; Ulbr. in Bot. Jahrb. 37: 272. 1906.——Hepatica yamatutai Nakai in Journ. Jap. Bot. 13: 311, f. 14. 1937; 中国高等植物图鉴1: 732, 图1464. 1972.——Anemone yamatutai (Nakai) Hara in Journ, Jap. Bot. 33: 271. 1958.
植株在开花时高4-6厘米,以后高达12厘米。根状茎长约2.5厘米,粗约3毫米,密生须根。基生叶约6,有长柄;叶片宽卵形或圆肾形,长1.5-5.5厘米,宽2-8.5厘米,基部心形,不明显三浅裂或三裂近中部,裂片顶端急尖,边缘有1-2个牙齿,两面有长柔毛,变无毛;叶柄长4-12厘米,稍密被柔毛。花葶1-2条,近直立,有柔毛;苞片3,卵形,长5-11毫米,宽3-6毫米,顶端急尖,全缘或有3小齿,有疏柔毛;萼片6,倒卵状长圆形或狭椭圆形,长8-12毫米,宽3-5.5毫米,外面有疏柔毛;雄蕊长2-3.5毫米,花药椭圆形,长约0.5毫米,花丝近丝形;心皮约10,子房有长柔毛,花柱短,稍向外弯。4月至5月开花。
分布于四川、湖北西部(巴东)。生海拔1300-2500米间山地林下或阴湿草坡。模式标本采自湖北巴东。
《Flora of China》 Vol. 6 (2001)
Hepatica henryi (Oliver) Steward
川鄂獐耳细辛 chuan e zhang er xi xin
Anemone henryi Oliver, Hooker’s Icon. Pl. 16: t. 1570. 1887; Hepatica yamatutae Nakai.
Plants 4--6 cm tall at anthesis, to 12 cm tall in fruit. Rhizome ca. 2.5 cm, ca. 3 mm in diam. Leaves ca. 6; petiole 4--12 cm, densely hairy; leaf blade broadly ovate to suborbicular-reniform, 1.5--5.5 × 2--8.5 cm, villous, glabrate, base cordate, inconspicuously 3-lobed to parted to middle; lobes margin 1- or 2-toothed, apex acute. Scapes 1 or 2, suberect, hairy; involucral bracts ovate 5--11 × 3--6 mm, pilose, margin entire or 3-toothed, apex acute. Sepals 6, obovate-oblong to narrowly elliptic, 8--12 × 3--5.5 mm, abaxially pilose. Stamens 2--3.5 mm; anthers ca. 0.5 mm. Pistils ca. 10; ovary pilose. Styles curved to outside. Fl. Apr--May.
* Forests, grassy slopes; 1300--2500 m. W Hubei, N Hunan, Shaanxi, Sichuan.
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