Angelica morrisonicola

玉山當歸

endemic

Angelica morrisonicola 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

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名彙資訊

學名發表文獻

Hayata, Materials for a flora of Formosa 129. 1911. (Mat. Fl. Formos.)

台灣首次記錄發表文獻

同發表文獻

異名

Peucedanum morrisonicola (Hayata) Hiroe

Hiroe, Umbell. Asia 1: 180. fig. 214. 1958.
Angelica morrisonicola Hayata var. nanhutashanensis Liu, Chao & Chuang

Liu, Chao & Chuang, Quarterly journal of the Taiwan Museum 14(1-2): 21. 1961. (Quart. J. Taiwan Mus., 臺灣省博物館季刊)

各語言俗名

中

南湖當歸. 玉山芹菜.
日

にいたかししうど.

參考資料

Wang, Chen, Hsu, Hung & Huang, Botanical Studies 65(3): 1-18. 2024.
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan, 台灣植物名彙)

特徵描述

生活型

herb

形態特徵

A large robust pubescent to glabrous perennial herb; roots thick, tuberous; stems 1–2 m high.
Leaves bipinnate, long-petiolate, triangular in outline, 25 cm long, 30 cm broad; petioles 25 cm long; pinnules tripartite, the upper surface glabrous, pubescent along the midrib and lateral nerves; cauline leaves reduced upward, the sheath widely inflattened.
Umbels large, compound; involucre linear, 1.5 cm long, the rays about 50; peduncles 4 cm long, spreading-ascending; umbellules 1 cm long, 1.5 cm in diameter; involucels linear, 2–4 mm long; calyx-teeth obsolete; petals oblong, entire, inflexed; stylopodium depressed entirely. Fruit very strongly compressed dorsally, 5 mm long, 3.5 mm broad, the apex rounded, the base cordate; the dorsal ribs filiform, the lateral ones broadly winged.
Vittae solitary in the interval, 2 on the commissure. Seeds dorsally compressed, the face plane.

分布

台灣 : Endemic. In the central mountains at 3000–3500 meters.

引證標本

NANTOU: Tienchih to Nengkao, Huang, Hsieh & Kao 5793. CHIAYI: Mt. Yushan, Chuang 4011,Kawakami & Mori 2129 (Isotype). HUALIEN: Tungnengkao, Kudo & Mori 28; Penpen, Sasaki s. n. 1929.