栏目

锚刺果Actinocarya tibetica Benth.

锚刺果Actinocarya tibetica Benth.

别名:西藏锚刺果;

科名:紫草科 Boraginaceae

属名:锚刺果属 Actinocarya

《中国植物志》第64(2)卷175页
  1.锚刺果(植物分类学报)
  Actinocarya tibetica Benth. in Benth. et Hook. f. Gen . Pl. 2: 846. 1876; Clarke in Hook. f. Fl. Brit. Ind. 4: 155. 1883. ——Hackelia minima Brand in Repert. Sp. Nov. 22: 104. 1926. ——Glochidocaryum kansuense W. T. Wang, 植物分类学报6 (2): 178. 图44, 1957. ——Actinocarya kansuensis (W. T. Wang) W. T. Wang, 中国高等植物图鉴3: 572, 图5098. 1974.
  茎丛生,高3-10厘米,上部疏生短伏毛,下部近无毛。基生叶倒披针形或匙形,长1.2-2.4厘米,宽1.5-4.5毫米,先端圆并有短尖头,基部渐狭,上面无毛,下面有疏短伏毛,茎生叶较小。花单生叶腋,花梗长达10毫米;花萼长约1.5毫米,裂片狭椭圆形,与花冠筒几等长,背面有短伏毛;花冠白色或淡蓝色,筒长约1.3毫米,檐部裂片近圆形,长约0.8毫米,喉部附属物浅2裂;雄蕊着生花冠筒中部,花药卵形,很小;子房4裂,花柱短,柱头头状。小坚果狭倒卵形,长1.5-2毫米,具长0.4-0.8毫米的锚状刺和短糙毛,背面有杯状或鸡冠状突起。花果期7-8月。
  产西藏、青海东南部、甘肃西南部。生河滩草地、灌丛草甸等处。锡金、印度西北部、克什米尔地区也有分布。

《Flora of China》 Vol. 16 (1995)
Actinocarya tibetica  Bentham
锚刺果   mao ci guo
Actinocarya kansuensis (W. T. Wang) W. T. Wang; Glochidocaryum kansuense W. T. Wang; Hackelia minima Brand.
Stems cespitose, 3-10 cm tall, sparsely short appressed pubescent upward, subglabrous below. Basal leaves oblan-ceolate to spatulate, 1.2-2.4 cm × 1.5-4.5 mm, abaxially sparsely short appressed pubescent, adaxially glabrous, base attenuate, apex rounded, mucronate; stem leaves smaller. Pedicel to 1 cm. Flowers solitary in leaf axils. Calyx ca. 1.5 mm; lobes narrowly lanceolate, ca. as long as corolla tube, short appressed pubescent outside. Corolla white or light blue; tube ca. 1.3 mm; throat appendages slightly 2-cleft; lobes suborbicular, ca. 0.8 mm. Stamens inserted at middle of corolla tube; anthers ovoid. Nutlets narrowly obovate, 1.5-2 mm, with glochids 0.4-0.8 mm, short hispid, with cupular or crownlike emergences. Fl. and fr. Jul-Aug.
Meadows, marshes, thickets. SW Gansu, SE Qinghai, Xizang [N India].

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