PLANTS OF THAILAND 
PLANTS OF THAILAND 
Sterculiaceae 
Melochia umbellata Stapf. 
Surat thani, on road to Takua pa, Ghieu larn 
Dam area. 9° N; 98°30'E. Alt. : 200 m. Edge of 
dry evergreen forest, roadside. 
Tree 8 m tall, bark fibrous; flowers pink; 
fruit dry. Common. 
D.D. Soejarto, T. Smitinand, T. Santisuk, K. 
Taylor, N. Nantasan 
5876 4 April, 1987 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF THAILAND 
Rutaceae 
Euodia roxburghiana Benth. 
Surat Thani, on road to Takua Pa, Khao Sok 
National Park, forest trail vie. Park 
headqts. 9° N; 9S°30'E. Alt.: 100 m. Dry 
evergreen forest with bamboos. 
Large shrub; flowers light yellow. Common. 
D.D. Soejarto, T. Smitinand, T. Santisuk, K. 
Taylor, N. Nantasan 
5877 4 April, 1987 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF THAILAND 
Stilagnaceae 
Antidesma gymnogyne Pax & Hoffm. 
Surat Thani, on road to Takua Pa, Khao Sok 
National Park, trail near Park headqrts. 9° 
N; 98°30'E. Alt. : 100 m. Dry evergreen forest 
with bamboos. 
Treelet, inflorescences greenish to pinkish 
white. 
D.D. Soejarto, T. Smitinand, T. Santisuk, K. 
Taylor, N. Nantasan 
5878 4 April, 1987 
HARVARD UNIVERSITY HERBARIA 
Apocynaceae 
Wrightia dubia Spreng. 
Surat Thani, on road to Takua Pa, Khao Sok 
National Park, trail near Park headqrts. 9° 
N; 98°30'E. Alt. ; 100 m. Dry evergreen forest 
with bamboos. 
Treelet, flowers pinkish red; latex milky 
white. Not common. 
D.D. Soejarto, T. Smitinant, T. Santisuk, K. 
Taylor, N. Nantasan 
5881 4 April, 1987 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF THAILAND 
Marantaceae 
Donax canniformis (G. Forst.) K. 
Surat Thani, on road to Takua Pa, Khao Sok 
National Park, trail near Park headqrts. 9° 
N; 98°30'E. Alt.: 100 m. Dry evergreen forest 
with bamboos. 
Large herb, 3 m tall; flowers white; fruit 
greenish white. Common, gregarious. 
D.D. Soejarto, T. Smitinan, T. Santisuk, K. 
Taylor, N. Nantasan 
5882 4 April, 1987 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF THAILAND 
Rubiaceae 
Tarenna 
Surat thani, on road to Takua pa, Khao Sok 
National Park, trail near Park headqrts. Dry 
evergreen forest with bamboos. 9° N; 98°30'E. 
Alt.: 100 m. 
Treelet 5 m tall; flower buds greenish-white. 
D.D. Soejarto, T. Smitinand, T. Santisuk, K. 
Taylor, N. Nantasan 
5883 4 April, 1987 
HARVARD UNIVERSITY HERBARIA 
