栏目

翅轴蹄盖蕨Athyrium delavayi Christ

翅轴蹄盖蕨Athyrium delavayi Christ

别名:假翅轴蹄盖蕨;阔基蹄盖蕨;大拉卫蹄盖蕨;大拉卫蹄蕨;姬蹄盖蕨;轴翅蹄盖蕨;新翅轴蹄盖蕨;溪谷蹄盖蕨;

科名:蹄盖蕨科 Athyriaceae

属名:蹄盖蕨属 Athyrium

《中国植物志》第3(2)卷228页
  84. 翅轴蹄盖蕨(中国高等植物图鉴)大拉卫蹄盖蕨(中国主要植物图说 蕨类植物门)、阔基蹄盖蕨、假翅轴蹄盖蕨(中国蕨类植物孢子形态)、新翅轴蹄盖蕨(西北植物学报)图版52: 1-4
  Athyrium delavayi Christ in Bull. Bot. France 52 Mem. 1: 47. 1905; C. Chr., Ind. Fil. 141. 1906; 傅书遐, 中国主要植物图说 蕨类植物门111, f. 141. 1957; Ic. Corm. Sin. 1: 179, f. 358. 1972; S. F. Wu in W. T. Wang, Keys Vasc. Pl. Wuling Mount. 31. 1995.——Athyrium mairei Rosenst. in Fedde, Repert. Sp. Nov. 13: 125. 1913; C. Chr., Ind. Fil. Suppl. 2: 7. 1917. ——Athyrium costale Moore var. polystichoides Moore, Ind. Fil. 180. 1860. ——Athyrium latibasis Ching in Ching et Y. T. Hsieh in Acta Bot. Bor. -Occ. Sin. 6 (2): 104. 1986 et in Y. L. Chang et al., Sporae Pterid. Sin. 206, t. 42, f. 15. 1976, nom. nud. ——Athyrium pseudodelavayi Ching in Y. L. Chang et al., Sporae Pterid. Sin. 207, t. 42, f. 9, 10. 1976, nom. nud. ——Athyrium neodelavayi Ching et H. S. Kung in Ching et Y. T. Hsieh in Acta Bot. Bor. -Occ. Sin. 6(1): 22. 1986.
  根状茎短粗,直立,先端密被深褐色、线状披针形、先端纤维状的鳞片;叶簇生。能育叶长35-65厘米;叶柄长15-30厘米,直径2-3毫米,基部黑褐色,密被与根状茎上同样的鳞片,向上禾秆色,几光滑;叶片卵状长圆形或披针形,长25-35厘米,中部宽14-25厘米,先端急狭缩成尾状,二回羽状;羽片16-18对,下部的近对生,无柄,逐渐缩短,并向下反折,基部略变狭,中部羽片平展,向上的斜展,线状披针形,长8-13厘米,宽1.2-1.5厘米,先端尾状长渐尖,并有尖锯齿,基部截形,不变狭,一回羽状;小羽片18-20对,互生,往往密接,平展,基部与羽轴分离,基部一对略大,通常多少覆盖在叶轴上,近方形,长5-7毫米,宽4-6毫米,钝头(偶有尖头),基部偏斜,上侧截形并稍成耳状凸起,下侧楔形,边缘密生张开的大而尖的齿牙。叶脉上面仅可见,下面明显,在小羽片上为羽状,侧脉5对左右,极斜向上,二叉或单一(基部上侧的为三叉或羽状)。叶干后薄纸质,褐绿色,下面或多或少被短腺毛;叶轴和叶柄下面被褐色披针形的鳞片。孢子囊群长圆形或短线形,每小羽片约有3对,稍近叶边;囊群盖同形,浅褐色,薄膜质,全缘,宿存。孢子周壁表面无褶皱,有拟网状纹饰。
  分布于湖北、广西(罗城)、四川(大相岭、峨眉山、古蔺、洪雅、雷波、筠连、马边、雅安)、重庆(南川)、贵州(毕节、凯里、江口梵净山、雷公山)和云南(宜良、大理、维西、贡山、绥江、水富)。生杂木林下阴湿处或山谷灌丛中,海拔600-2050米。缅甸和印度也有分布。模式标本采自云南(水富成凤山)。
种中文名:翅轴蹄盖蕨
种拉丁名:Athyrium delavayi Christ
科中文名:蹄盖蕨科
科拉丁名:Athyriaceae
属中文名:蹄盖蕨属
属拉丁名:Athyrium

【药 名】:翅轴蹄盖蕨

【拼 音】:CHIZHOUTIGAIJUE

【来 源】:为蹄盖蕨科植物翅轴蹄盖蕨的全草。

【功 效】:清热解毒、消肿止痛。

【主 治】:可用于肺热咳嗽、咳痰、气促、喘息、烧烫伤。

【性味归经】:淡,苦。肺、肝二经。

【用法用量】:内服:9一15克,水煎服。 外用:适量,研末敷患处。

【别 名】:小旋鸡尾、细股黄连(《四川》)

【动植物资源分布】:分布四川。

【拉丁名】:翅轴蹄盖蕨 Athyrium delavayi Chr

【考 证】:始载于《蕨类名词及名称》。

《Flora of China》 Vol. 2-3 (2013)
Athyrium delavayi  Christ Bull. Soc. Bot. France. 52(Mém. 1): 47. 1905.
翅轴蹄盖蕨   chi zhou ti gai jue
Athyrium latibasis Ching; A. mairei Rosenstock; A. neodelavayi Ching & H. S. Kung.
Rhizomes short, stout, erect, apex densely clothed with brown, linear-lanceolate, fibriform-tipped scales. Fronds caespitose; fertile fronds 35-65 cm; stipe blackish brown, upward stramineous, 15-30 cm, 2-3 mm in diam., base densely scaly, upward glabrate; lamina 2-pinnate, ovate-oblong or lanceolate, 25-35 × 14-25 cm at middle, abruptly narrowed to caudate apex; pinnae 16-18 pairs, lower pinnae subopposite, sessile, gradually shortened, reflexed, base slightly narrowed, middle pinnae spreading, upper pinnae ascending; pinnae linear-lanceolate, 8-13 × 1.2-1.5 cm, caudate or long acuminate, toothed at apex, base truncate, not narrowed, pinnate; pinnules 18-20 pairs, alternate, often approximate, spreading, free, basal pinnules slightly larger, usually ± overlaying rachis, subsquare, 5-7 × 4-6 mm, base inequilateral, truncate and slightly auriculate on acroscopic side, cuneate on basiscopic side, dentate at margin, apex obtuse, occasionally acute; veins slightly visible adaxially, visible abaxially, pinnate in pinnules, lateral veins ca. 5 pairs, very oblique, forked or simple (3-forked or pinnate in basal acroscopic veins). Lamina thinly papery when dried, greenish brown, ± with short glandular hairs on abaxial surface; rachis and stipe abaxially with brown lanceolate scales. Sori oblong or shortly linear, ca. 3 pairs per pinnule, inframedial; indusia brownish, oblong or shortly linear, thinly membranous, entire, persistent. Perispore surface without folds.
Wet areas in forests, among shrubs in valleys, forest margins; 600-2500 m. Chongqing, Guangxi, Guizhou, Hubei, Sichuan, Taiwan, Yunnan [India, Myanmar].
“Athyrium costale T. Moore var. polystichoides” (T. Moore, Index Fil. 180. 1860) belongs here but is a nomen nudum and was not therefore validly published (Melbourne Code, Art. 38.1(a)).

TOP