生活型

tree

形態特徵

• Trees, up to 10 m high.
• Leaves usually coriaceous, elliptic, 7–11 cm long, 3–4.5 cm wide, the apex obtuse, the margins slightly revolute, green above, grayish brown, glaucous and papillate beneath, the lateral veins 7–9, the petioles 1.3–5.5 cm long.
• Staminate inflorescence 3–5 cm long, the pedicels 5–10 mm long.
• Drupes elliptic-globose, 7–10 mm long, 6–7 mm across, tuberculate; calyx caducous.

分布

• 台灣 : on open hillside of Is. Lanyu (Botel Tabago) only.

引證標本

TAITUNG: Lanyu (Botel-Tobago), Chang 6143; Swa-sy-rock, Huang et al. 10587; Tentzu, Huang et al. 5132, (Holotype, isotype, TAI), 9393; Hontoushan, Huang et al. 5257.

參考文獻

• HUANG, TSENG-CHIENG, Flora of Taiwan, second edition 3: 506. 1993.  (Fl. Taiwan 2nd edit.)