形態特徵

• Alternate branches unequal, usually only one leafy branch developed at each fork; ultimate branches 7-15 cm long, 2-3 cm wide, without accessory branches or with very small accessory branches at the forks, the undersurface glabrous and glaucous; branches 4 or 5 times as long as broad.

分布

• 世界 : Thailand, Malaya, Indonesia.

引證標本

TAIPEI: Hsintien, Kuo 3396; Neihu, Kao 4493. ILAN: Bonbonshan, Kao 5612. NANTOU: Sun Moon Lake, DeVol 8331; Chingshuikou, Huang 1071. HUALIEN: Chingshuishan, Simizu & Kao 11707.

參考文獻

• DEVOL, CHARLES E. and SHIEH, WANG-CHUENG, Flora of Taiwan, second edition 1: 92. 1994.  (Fl. Taiwan 2nd edit.)