Celtis biondii

沙楠子樹

Celtis biondii Pamp.

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

Pamp. 1910. Nuovo Giornale Botanico Italiano, new series 17: 252. (Nouv. Giorn. Bot. Ital. n. s.)

台灣首次記錄發表文獻

Liu, Lu & Yang. 1976. Quarterly journal of Chinese forestry 9(2): 109. (Quart. J. Chin. For.)

各語言俗名

中

沙楠子樹、紫彈樹
英

Biond's hackberry

參考文獻

Yeh-Ching Liu, Fu-Yuan Lu & Chern-Hsiung Ou. 1994. Trees of Taiwan revised. (Tr. Taiwan rev. ed.)

特徵描述

生活型

tree

形態特徵

Deciduous trees; branchlets slender, velutinous and puberulous, glabrescent, lenticels rounded, pale brown; bud scales appressed hairy outside, hairs translucent or light brown, longer than 0.5 mm.
Leaves ovate or elliptic-ovate, 3.5-9.5 cm long, 1.7-4 cm broad, chartaceous, strigose on both surfaces, apex acuminate to caudate, base acute or obtuse, green above, light green beneath, margins serrate from middle to apex, rarely entire, lateral veins 2 or 3 pairs; petioles 0.3-0.7 mm long, appressed hairy.
Fruit a drupe, usually 2 together, axillary, elliptic-globose, 4-6 mm across; pedicels 0.9-1.8 cm long; endocarp pitted.

分布

台灣 : on rocks, river sides, roadside, and mountain ridges; from the central to southern part.
世界 : China, Korea, Ryukyus and W. Japan.

引證標本

TAICHUNG: Kukuan, Huang 641. NANTOU: Hoshe, Lu 5527. CHIAYI: Kuantselin, Li 2850. KAOHSIUNG: Taoyuan, Li 2863. PINGTUNG: Hengchun, Lu 4529; Fongshanshih, Chen s. n. 1995. TAITUNG: Honyeh, Lu 4337; Kueitien, Lu 5243.