Eurya chinensis

米碎柃木

Eurya chinensis R. Br.

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

R. Br. 1818. Abel. Narr. China 379.

台灣首次記錄發表文獻

Kobuski. 1938. Annals of the Missouri Botanical Garden 25: 319. (Ann. Miss. Bot. Gard.)

異名

Eurya japonica Thunb. var. parvifolia (Gardner) Thwaites

Y. C. Liu, F. Y. Lu & C. H. Ou. 1988. Trees of Taiwan 498. (Tr. Taiwan)

各語言俗名

中

米碎柃木、中國柃木
英

Chinese eurya

參考文獻

Yang. 1982. A list of plants in Taiwan. (List Pl. Taiwan)
Wu, Tzeng, Chao & Tseng. 2016. Quarterly Journal of Forest Research 38(4): 193-226. (Quart. J. Forest. Res.)

特徵描述

生活型

tree-shrub

形態特徵

Shrubs to small Trees; branchlets ridged, grayish brown, pubescent, terminal budding.
Leaves pilose. Leaves thin-coriaceous, elliptic or obovate-elliptic, 3–5 cm long, 1.5–2 cm wide, apex acute, acuminate or obtuse, base cuneate, glabrous above, midrib impressed above, elevated and slightly pilose or glabrous beneath, margins finely serrate; petioles 2–5 mm long.
Flowers axillary, solitary or 2–3 in fascicle; bracts 2. Male flowers: pedicels 1.5–2 mm long; sepals 5, subequal, inner ones rounded-elliptic, 1.5–2 mm long, denticulate and glandulate, glabrous; petals 5, oblong, 2.5–3.5 mm long, emarginate at apex; stamens 10–15, anthers sagittate, 1 mm long, filaments filiform, 1 mm long; rudimentary ovary pubescent. Female flowers: petals 5, obovate, 2–2.5 mm long; ovary globose, styles 1–1.5 mm long, glabrous.
Fruit black, subglobose, 5 mm in diameter.

分布

台灣 : nearly throughout the island, in forests at low altitudes (300–1,500 m).
世界 : S China.

引證標本

ILAN: Hohochi, Su 62. TAIPEI: Chihsingshan, Yang 636; Muchihshan, Wang 3020. TAOYUAN: Pinting, Shimada SH1151. MIAOLI: Houyenshan, Yang & Hsieh 3503. TAICHUNG: Anmashan, Liu et al 62. TAINAN: Kuantzuling, Mori 3221. PINGTUNG: Wutai to Ali, Kuo 10509; Nanjenshan, Kuo 9529. HUALIEN: Mt. Seikoo, Yamamoto 2196; Paliwanshan, Su 583. TAITUNG: Shoucha to Shusui-boo, Liu & Keng 2844.