Hylotelephium subcapitatum

穗花八寶

endemic

Hylotelephium subcapitatum (Hayata) Ohba

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

Ohba, The Botanical magazine, Tokyo 90: 52. 1977. (Bot. Mag. Tokyo)

台灣首次記錄發表文獻

同發表文獻

異名

Sedum subcapitatum Hayata

Hayata, Icones Plantarum Formosanarum 3: 112. 1913. (Icon. Pl. Formos.)

各語言俗名

中

穗花佛甲草.
日

たいざきまんねんぐさ.

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, rhizomatous; aerial stems erect, 10–14 cm high, tetragonal.
Leaves rosulate-alternate, obovate-rounded, 28 mm long, 20 mm broad, rounded at apex, abruptly attenuate at base, irregularly denticulate or nearly entire.
Flowers in terminal capitate-umbel; sepals 5, linear, 1.4 mm long, obtuse at apex; petals 5, oblong, 3.5–4 mm long; carpels 5, distinct, lanceolate-fusiform, 3 mm long, 0.7 mm broad, acute at apex, attenuate at base.
Follicle 5, whorled; seeds obovoid-fusiform, 1.4 mm long, with longitudinal minute reticulation on surface.

物候

Flowering and fruiting period from July to August.

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 : On high mountains of Hsinchu, Taichung, Nantou, Chiayi, Kaohsiung, Pingtung, Hualien, and Ilan counties, at altitudes from 3,000 to 3,900 m.

引證標本

ILAN: Nanhutashan, Huang 7819. HSINCHU: Tapachienshan, Kao 8544. TAICHUNG: Hsueshan, Tang 1810*. NANTOU: Hohuanshan, Kao 8825. CHIAYI: Yushan, Mori s. n. 1906 (Isotype). KAOHSIUNG: Kuanshan, Ou 1337. PINGTUNG: Tawushan, Matsuda s. n. 1919. HUALIEN: Hohuanshan, Ying 1564.