Pieris taiwanensis

台灣馬醉木

Pieris taiwanensis 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

名彙資訊

學名發表文獻

Hayata, Materials for a flora of Formosa 169. 1911. (Mat. Fl. Formos.)

台灣首次記錄發表文獻

同發表文獻

異名

Pieris formosa auct. non (Wall.) D. Don

Matsum., The Botanical magazine, Tokyo 14: 59. 1900. (Bot. Mag. Tokyo)
Pieris japonica (Thunb.) D. Don ssp. taiwanensis (Hayata) Hatusima

Hatusima, Journal of Geobotany 17: 76. 1969. (J. Geobot.)
Pieris japonica (Thunb.) D. Don var. taiwanensis (Hayata) Kitamura

Kitamura, Acta phytotaxonomica et geobotanica eng 25: 36. 1972. (Acta Phytotax. Geobot.)

各語言俗名

中

台灣梫木. 馬醉木.
英

Formosa pieris. Taiwan pieris.
日

たいわんあせび.

參考文獻

Yeh-Ching Liu, Fu-Yuan Lu & Chern-Hsiung Ou, Trees of Taiwan revised . 1994. (Tr. Taiwan rev. ed.)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)

特徵描述

生活型

shrub

形態特徵

Small evergreen shrubs to 1–3 m tall; bark smooth; branches glabrous.
Leaves mostly crowded at tip of stems, coriaceous, oblanceolate to lanceolate-oblong, 5–8 cm long, 2–3 cm broad, apex acute to subacuminate, base long attenuate, upper margin entire to crenate-serrulate, glabrous, upper surface green, lower surface pale, midrib strongly raised or obscure on both surfaces; petiole 1–1.5 cm long, glabrous.
Terminal racemes 7–10 cm long, often branched below; pedicel 2–5 mm long; calyx thick coriaceous, 5-lobed nearly to base, lobes triangular-ovate, glabrous, 2–3.5 mm long; corolla urceolate, 7–8 mm long, slightly constricted near mouth; stamens 10, anthers 2-spurred; styles slightly exserted.
Fruit a globose capsule, 7 mm thick, style persistent.

分布

台灣 : n open places, 800 to 3,300m.
世界 : China.

引證標本

ILAN: Taipingshan, Suzuki s. n. in 1929. TAIPEI: Peichatienshan, Lu 13207; Huangtitien, Wu et al 947. HSINCHU: Kuanwu, Loa 146. TAICHUNG: Suyuanyako, Lu 23911; Takeng, Tseng s.n. in 1996. NANTOU: Luantashan, More 7030. CHIAYI: Mat. Alishan, Keng 1131; Yushan, Lu 14779. KAOHSIUNG: Kuanshan, Liou 444. PINGTUNG: Peitawushan, Liu 29. TAITUNG: Tawushan, Matuda s. n. 1918. HUALIEN: Keng & Kao 2668.