Euphrasia transmorrisonensis var. durietziana

台灣碎雪草

endemic

Euphrasia transmorrisonensis Hayata var. durietziana (Ohwi) T. C. Huang & M. J. Wu

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

T. C. Huang & M. J. Wu, Flora of Taiwan, second edition 4: 595. photo 314. 1998. (Fl. Taiwan 2nd edit.)

台灣首次記錄發表文獻

同發表文獻

異名

Euphrasia borneensis auct. non Stapf.

Hayata, Flora Montana Formosae 177. 1908. (Fl. Mont. Formos.)
Euphrasia durietziana Ohwi

Ohwi, Acta phytotaxonomica et geobotanica eng 2: 149. 1933. (Acta Phytotax. Geobot.)
Euphrasia durietzii Yamamoto

Yamamoto, Journal of the Society of Tropical Agriculture 6: 561. fig. 13. 1934. (J. Soc. Trop. Agr.)
Euphrasia taiwaniana S. S. Ying

S. S. Ying, Memoirs of the College of Agriculture, National Taiwan University 29(1): 84. pl. 4. photo 111, 112. 1984. (Mem. Coll. Agr. Natl. Taiwan Univ.)

各語言俗名

中

多腺毛小米草.
日

たいわんこごめぐさ. ねばりこごめぐさ.

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

Perennial herbs, 10–30 cm tall; stems tufted, ascending, sometimes rooting at nodes, usually with secondary and tertiary branches,
Uppermost leaves of primary axis narrowly ovate to ovate, 6–10 mm long, 4–8 mm broad, sparsely pubescent on both surfaces, apex acute, base broadly cuneate, subsessile, margins (1-)2–3(–4)-dentate, ciliate, apical and lateral teeth acute to obtuse. Bracts broadly ovate to orbicular, 5–12 mm long, 5–10 mm wide, usually glandular hairy and pubescent on both surfaces, scarsely so on lower surface, apex acute, base broadly cuneate, subsessile, margins 3–5 dentate, ciliate, apical teeth obtuse, lateral teeth obtuse to acute.
Flowers in spike-like racemes. Calyx 3–5 mm long, glandular and non-glandular hairy, corolla 10–13 mm long, hairy, white, purplish striate, usually yellow blotches on lower lip. Fruiting pedicel 3–9 mm long.
Fruiting pedicel 3–9 mm long. Capsule ovate to obovate, 4–8 mm long, 3- 3.5 mm wide; seeds to 27, 1–1.5 mm long, 0.5–0.7 mm broad.

分布

台灣 : In high mountains between 2,100 and 3,500 m.

引證標本

ILAN: Nanhutashan, Ohwi 4118, Suzuki 17617; Wuyenfeng, Wu 1838. NANTOU: Mapolassushan, Suzuki 13669. HUALIEN: Chungyangchienshan, Suzuki & Fukuyama 15062; Hohuanshan, Kuanglu tunnel, Wu 2160.