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Plants of Taiwan

  • Galeola lindleyana (Hook. f. & Thoms.) Rchb. f.
    山珊瑚    

    形態特徵

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    相關連結

    作者

    SU, Horng-Jye

    形態特徵

    • Plants more than 1 m tall. Rhizomes 2-3 cm thick, branching, with triangular scales. Stems straight, rigid, brownish yellow, sometimes with dark stripes, ca. 1-2 cm thick at base, rusty hairy above, nearly glabrous and with several scales below, scales ovate-lanceolate, 1.5-2.5 cm long.
    • Racemes terminal and lateral, pendulous, 10 cm long; peduncle and rachis densely woolly tomentose; floral bracts ovate to oblong, 7-10 mm long; pedicel and ovary terete, 1-2.5 cm long, woolly tomentose. Flowers bright yellow, ca. 2-3.5 cm in diam.; sepals similar, elliptic, 1-2 cm long, 4-8 mm wide, densely rusty tomentose, distinctly keeled abaxially, glabrous inside, keel sometimes wavy; petals similar to sepals in shape and size, glabrous on both surfaces; lip cup shaped, orbicular or ovate when expanded, ca. 1.5 cm in diam., papillose on upper surface especially near base, margins ciliate, laterally incurved near base and loosely embracing column, base with small semispherical callus forming chamber; column ca. 5-7 mm long, slightly dilated at apex, with 2 papillose processes at base; anther ovoid-conical, 3 mm long, papillose outside; pollinia compressed ovoid, 1mm long.
    • Capsule oblong, 10 cm long, subtrigonal, short tomentose. Seeds 1-1.5 mm long including wing.

    分布

    World: India, the Himalaya and southwestern China.
    Taiwan: Mountainous regions, 1,800-2,700 m.

    引證標本

    TAICHUNG: Shihyuen, Su 9090; 710 logging road, Su 7176. NANTOU: Salichien, Su 8360. PINGTUNG: North Tawushan, Su 9362, 9409.

    資料來源

    SU, Horng-Jye. 2000. 38. ORCHIDACEAE. Flora of Taiwan, second edition (台灣植物誌第二版). 5: 884.

    本種於 2000 年由 Su 在台灣記錄到後,目前已有 2 種學名、 1 種中文名及 0 種其他語言俗名曾在台灣被使用。

    本種共有 11 份 典藏標本

    <em>Galeola lindleyana</em> (Hook. f. & Thoms.) Rchb. f.山珊瑚