Nubelaria arisanensis

阿里山繁縷

endemic

Nubelaria arisanensis (Hayata) M.T.Sharples & E.A.Tripp

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

M.T.Sharples & E.A.Tripp. 2019. Systematic Botany 44: 869. (Syst. Bot.)

台灣首次記錄發表文獻

同發表文獻

異名

Cerastium arisanense Hayata

Hayata. 1911. Materials for a flora of Formosa 35. (Mat. Fl. Formos.)
Stellaria diversiflora Maxim. var. leptophylla (Hayata) Mizushima

Mizushima. 1951. Journal of Japanese Botany 26: 8. (J. Jpn. Bot.)
Stellaria arisanensis Hayata var. leptophylla Hayata

Hayata. 1913. Icones Plantarum Formosanarum 3: 40. (Icon. Pl. Formos.)
Stellaria arisanensis (Hayata) Hayata

Hayata. 1913. Icones Plantarum Formosanarum 3: 40. (Icon. Pl. Formos.)

各語言俗名

中

阿里山繁縷、阿里山卷耳
日

ありさんはこべ、おおばありさんはこべ

參考文獻

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

特徵描述

生活型

herb

形態特徵

Perennial herb; stems elongate, prostrate at base, ascending upward, 20-70 cm long, sparingly hirsute.
Leaves rhomboid to ovate-triangular, 5-8 cm long, 7-8 mm wide, acute and mucronate at apex, obtuse to truncate at base, chartaceous, glandular hairy on both surfaces, especially along veins beneath, midrib impressed above, elevated beneath.
Flowers solitary, axillary, white, about 1 cm in diam.; pedicels 4-10 mm long, glandular hairy; sepals 5, lanceolate, 7-8 mm long, 2-2.5 mm wide, acuminate at apex, hairy at base; petals 5, obovate-spatulate, l-1.5 cm long, 4.5-5 mm wide, 2-lobed at apex, attenuate-cuneate at base, short-clawed, lobes rounded, 2-2.5 mm long; stamens 10; ovary ovoid, 2-2.5 mm long, truncate at apex, styles 3, 3-3.5 mm long.
Capsules elongate-ovoid, 5-valved; seeds numerous, oblong.

分布

台灣 : 1,200-2,900 m throughout the island, in forests, rather common.

引證標本

ILAN: Nanshan, Suzuki 5015; Taipingshan, Suzuki s. n. 1929. HSINCHU: Tapachienshan, Ying 1871. NANTOU: Hohuanshan, Fukuyama 4681. CHIAYI: Alishan, Hsu 3907. KAOHSIUNG: Shanping, Huang 4917. TAITUNG. Hosokawa 5633; Sanyang, Ying 1056.