Mussaenda pubescens

毛玉葉金花

Mussaenda pubescens Ait. f.

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

Ait. f. 1810. Hortus Kewensis 1: 372.

台灣首次記錄發表文獻

Forbes & Hemsl. 1888. The journal of the Linnean Society of London. Botany 23: 379. (J. Linn. Soc., Bot.)

異名與其在台灣首次使用的文獻

Mussaenda albiflora Merr.

Hayata. 1920. Icones Plantarum Formosanarum 9: 56. (Icon. Pl. Formos.)
Mussaenda formosana (Matsum.) T.Y.A.Yang & K.C.Huang
Mussaenda glabra Hook. & Arn.

Forbes & Hemsl. 1888. The journal of the Linnean Society of London. Botany 23: 379. (J. Linn. Soc., Bot.)
Mussaenda parviflora Miq. (誤用)
Mussaenda parviflora Miq. var. formosana Matsum.

Matsum. 1900. The Botanical magazine, Tokyo 14: 147. (Bot. Mag. Tokyo)
Mussaenda taihokuensis Masam.

Masam. 1939. Transactions of the Natural History Society of Formosa 29: 179. (Trans. Nat. Hist. Soc. Formos.)
Mussaenda taiwaniana Kanehira

Kanehira. 1917. Formosan Trees 303. (Formos. Trees)

各語言俗名

中

毛玉葉金花、寶島玉葉金花、玉葉金花、台灣玉葉金花、台北玉葉金花、白梅、白紙扇
台

Âng sim chhoan san liông
原

Bitsarisu (Paiwan)、Koridadaba (Paiwan)、Bantsarisum (Paiwan)
英

Taihoku mussaenda、Downy mussaenda、Mussaenda、Small-flower mussaenda
日

まるばこんろくぁ、こんろんくぁ、ちこんろんか

參考文獻

Yang. 1982. A list of plants in Taiwan. (List Pl. Taiwan)
Lu, Ou & Lu. 2001. Illustrations of Trees of Taiwan 5: 96. (Ill. Tr. Taiwan)
Ed. Comm. 2017. Red List TW Plants.

特徵描述

生活型

shrub

形態特徵

Scandent subglabrous to subpubescent shrubs.
Leaves papery, oblong, oblong-lanceolate or elliptic, (4.6-)8.4–14.7(–17.1) cm long, (1.5-)3.1–5.2(–6.0) cm broad, apex acuminate to acute, base cuneate, glabrous to subglabrous above, subpubescent or pubescent along veins beneath; petioles (0.3-)0.5–2.2 cm long; stipules bifid, lobes linear, pubescent, (3-)5–7 mm long, 4 mm wide.
Flowers in terminal cymes, golden-yellow colour, unisexual, dioecious; calyx-lobes 5, linear, (3-)4–5(–6) mm long, pubescent, with a petaloid segment; corolla tube-like, very slender, densely pubescent, 1.8–2.2 cm long, 0.7–1.1 cm in diam., 5-lobed, throat densely yellowish villous; male flowers: stamens in mouth of corolla, rudimentary style 5 mm long, 2-lobed; female flowers: styles filiform, stigma-lobes 2, rodform; ovary 2-celled; rudimentary stamens empty, near middle of tube.
Fruits ellipsoid, (7-)10–15(–18) mm long, (4-)6–11 mm in diam., black at maturity. Seeds many, minute.

分布

台灣 : very common in forests at low to medium elevations throughout this island.
世界 : Mainly distributed in China.

引證標本

TAIPEI CITY: Yangmingshan N.P., Masam. 2627. KEELUNG: Tienliaokan, Yamamoto s.n. May 1931 (holotype of Mussaenda taihokuensis Masam.; TAI!). TAIPEI: Huangtitien, Hsu 5406. ILAN: Mt. Taipingshan, Suzuki s.n. Aug. 1925. HSINCHU: Chutung, Wuchihshan, Huang & Huang 15151. MIAOLI: Mingteh Dam, Peng 3256. TAICHUNG: Pingting, Wang 2564. NANTOU: Lienhuachih, Kao 4055. CHANGHUA: Mt. Pakuashan, Simada 6149B. TAlNAN: Tsengwen Dam, Huang & Yang 4375. KAOHSIUNG: Paolai, Huang & Yang 1891. PINGTUNG: Hsiaoliukiu Island, Hosokawa 1973, Chialoushui, Yang 182. TAlTUNG: Kweitien, Yang 1152; Lutao Island, Huang & Kao 6956, Nanliao, Kudo & Mori s.n. Jul 1930; Lanyu Island, Hsiaotienchih, Yang et al. 6653, Tienchih, Yang & Wang 9846. HUALIEN: Wuhao, Kao 9815.