Bulbophyllum flaviflorum

黃花捲瓣蘭

endemic

Bulbophyllum flaviflorum (T.S. Liu & H.J. Su) Seidenf.

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

如頁面顯示有問題，請填寫回報表單
如有任何意見也請留言，謝謝。

名彙資訊

學名發表文獻

Seidenf., Bulletin du Muséum d'Histoire Naturelle 71: 109. 1973. (Bull. Mus. Hist. Nat. (Paris))

台灣首次記錄發表文獻

Liu & Su, Flora of Taiwan 5(0): 893. 1978. (Fl. Taiwan, 台灣植物誌)

異名

Cirrhopetalum flaviflorum T. S. Liu & H. J. Su

T. S. Liu & H. J. Su, Quarterly journal of the Taiwan Museum 24: 174. pl. 2. 1971. (Quart. J. Taiwan Mus., 臺灣省博物館季刊)
Bulbophyllum makoyanum auct. non Rchb. f.

S. S. Ying, Memoirs of the College of Agriculture, National Taiwan University 29(2): 52. 1989. (Mem. Coll. Agr. Natl. Taiwan Univ., 國立台灣大學農學院硏究報告)
Bulbophyllum pectenveneris auct. non (Gagnep.) Seidenf.

Su, Flora of Taiwan, second edition 5: 771. 2000. (Fl. Taiwan 2nd edit., 台灣植物誌第二版)

各語言俗名

中

翠華捲瓣蘭.

參考資料

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

Rhizomes creeping, terete, 1.5 mm in diam. Pseudobulbs close or to 1 cm apart, ovoid-conic, often sulcate and rugose, 1-1.5 cm long, 8-10 mm wide.
Leaves subsessile, linear-oblong, or oblong, thick coriaceous, 4-6 cm long, 1-1.5 cm wide, apex obtuse or sometimes very shortly 2- lobed, base often cuneate.
Scapes from base of pseudobulb, yellowish, 7-10 cm long, less than 1 mm in diam., straight or more or less flexuous, lower part with 2 remotely arranged scales; scales sheath-like, ca. 5 mm long; bracts lanceolate, 5 mm long, acuminate at apex; pedicel with ovary 7- 10 mm long. Flowers ca. 10, umbellate, pale yellow with yellow veins, or golden yellow with greenish veins; dorsal sepal concave, ovate, 5-8 mm long, 2.5-3 mm wide, 5-nerved, acuminate at apex, more or less contracted at base, ciliate; lateral sepals free or slightly connate towards base, linear-lanceolate, 2-5-4 cm long, 3-4 mm wide near base, acuminate at apex, oblique at base, entire, incurved; petals obliquely ovate, 4-6 mm long, 2.5 mm wide, 3-nerved, acuminate at apex, slightly contracted at base, ciliate; lip articulated with column foot, yellowish above, pale or nearly white below, thickly horn-like, 2.5-2 mm long, recurved, minutely pubescent or nearly glabrous; column white, semiterete, 2 mm long, apex with 2 slender stylids ca. 1 mm long, base developed into a foot ca. 2 mm long; anther operculate, 2-celled, base minutely pectinate-ciliate; pollinia 4, unequal, connate in 2 equal pairs.

分布

台灣 : in forest at ca. 1,000 m in the center and south.
世界 : Southern China and Indochina (Vietnam and Laos).

引證標本

HSINCHU: Litungshan, Su 230. TAICHUNG: Shihyuen, Segawa s. n. May 1972. NANTOU: Shuishetashan, Su 180; Huishun Expt. Forest, Su 8241. KAOHSIUNG: Dona, Su & al 7767, 7782. HUALIEN: Lakulakuchi, Su & Hsu 8293.