Filipendula kiraishiensis

台灣蚊子草

endemic

Filipendula kiraishiensis Hayata

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

名彙資訊

學名發表文獻

Hayata, Icones Plantarum Formosanarum 9: 39. fig. 19. 1920. (Icon. Pl. Formos.)

台灣首次記錄發表文獻

同發表文獻

異名

無

各語言俗名

中

台灣合葉子. 奇萊合葉子.
日

たいわんしもつけそう.

參考文獻

Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

herb

形態特徵

A perennial herb, up to 25 cm tall, with woody creeping rhizome; stems thinly pubescent.
Leaves imparipinnate, the terminal leaflets largest, orbicular in outline, 2–3.5 cm long, 3–4 cm wide, 3–5-lobed, the apex acuminate, the base cordate, the lateral ones sessile, very variable in size and shape, the lowest pair smallest, glabrous above, thinly pubescent beneath at least along the nerves, the margins strongly irregularly serrate or doubly-serrate; stipules lanceolate or ovate, thin-chartaceous, serrate, glabrous on both sides.
Flowers in terminal cymose corymb; pedicels 1–1.2 cm long; calyx-lobes triangular ovate, glabrous; petals oblong, about 4 mm long, 1–1.5 mm wide, slightly emarginate at apex.
Achenes 7–9, glabrous.

物候

Fl. and fr. Jul–Aug.

花	1	2	3	4	5	6	7	8	9	10	11	12
果	1	2	3	4	5	6	7	8	9	10	11	12

分布

台灣 : in the central mountains from medium to high altitudes.

引證標本

HSINCHU: Tapachienshan, Fukuyama s. n. 1932. NANTOU: Kunyang, Ying 1224*. Nengkaoshan, Matuda 291. HUALIEN: Chungyangchienshan, Fukuyama & Suzuki 15135. ILAN: Nanhutashan, Mori s. n. 1931.