PLANTS OF SUMATRA 
Orchidaceae 
PlocQglottis javaniciim B1 . 
Icacinaceae 
Gonocaryiom 
PLANTS OF SUMATRA 
Tigapulu Mts . , Riau Province , 5 km W of 
Talanglakat on Rengat-Jambi Road, Bukit 
Karampal area. 102°32'E, 0°46'S. Alt.: c. 100 
m. Habitat: riversides, wet and shaded 
places, scattered. 
Terrestrial, stemless c. 40 cm tall; peduncle 
purplish; flower yellow with purple stripes. 
J. S. Burley, Tukirin et al . 
1148 4 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Euphorbiaceae 
Antidesma 
J. S. Burley, Tukirin et al . 
1149 4 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Zingiberaceae 
Globa variabilis Ridl . 
Tigapulu Mts., Riau Province, 5 km W of 
Talanglakat on Rengat-Jambi Road, Bukit 
Karampal area. 102°32'E, 0°46'S. Alt.: c. 100 
m. Habitat: riversides, wet and shaded 
places, scattered. 
Stem, c. 0.50 cm tall; leaf purplish 
underneath; bract and flower red. 
J. S. Burley, Tukirin et al . 
1150 4 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
Tigapulu Mts . , Riau Province , 5 km W of 
Talanglakat on Rengat-Jambi Road, Bukit 
Karampal area. 102°32'E, 0°46'S. Alt.: c. 100 
m. Primary forest; hill sides, rare. 
Shrub c. 3 m tall; 2.5 cm dia. ; fruit 
purplish. 
J. S. Burley, Tukirin et al . 
1151 4 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Euphorbiaceae 
Argyrostachys longf olia ? Wight . 
Tigapulu Mts., Riau Province, 5 km W of 
Talanglakat on Rengat-Jambi Road, Bukit 
Karampal area. 102°32'E, 0°46'S. Alt.: c. 100 
m. Primary forest, on hill sides, rare. 
Shrub c. 2m tall; 2 cm dia.; young fruits 
green. 
J. S. Burley, Tukirin et al . 
1152 4 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Euphorbiaceae 
Baccaurea dulcis M.A. 
Tigapulu Mts., Riau Province, 5 km W of 
Talanglakat on Rengat-Jambi Road, Bukit 
Karampal area. 102°32'E, 0°46'S. Alt.: c. 100 
m. Primary forest, on hill sides, rare. 
Small tree c. 3 m tall; 7 cm dia. ; fruit red. 
J. S. Burley, Tukirin et al . 
1153 4 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
