PLANTS OF SUMATRA 
Melastomataceae 
Medinilla alternif olia B1 . 
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. In moist, shaded places near gully. 
Climber c. 6m long; calyx tube pink; petal 
pinkish; stamen white; anther yellow; stigma 
yellowish; berry pink. 
J. S. Burley, Tukirin et al . 
1186 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Meliaceae 
Dvsoxvlum 
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. In gully, rare. 
Tree c. 10 m tall; c. 15 cm dia. ; calyx tube 
green; petal white inside, greenish outside; 
fragrant; young fruit green with brown 
indumentum . 
J. S. Burley, Tukirin et al . 
1187 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Lauraceae 
Litsea 
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. In gully, rare. 
Tree c. 7.5m tall; 12 cm dia.; leaf glaucous 
underneath; calyx tube green; fruit green, 
waxy with pale spots. Local name: Madang 
ular . 
J. S. Burley, Tukirin et al . 
1188 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Annonaceae 
Phaeanthus siomatranus Miq. 
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. In gully, rare. 
Shrub c. 1 m tall; 1 cm dia.; sparsely 
branched; petal yellow; fruit green. 
J. S. Burley, Tukirin et al . 
1189 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Melastomataceae 
Driessenia minutiflora Schwartz . 
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. In gully, at riversides, local. 
Herb c. 60 cm tall; leaf purple underneath; 
calyx lobes purplish; fruit pale green. 
J. S. Burley, Tukirin et al . 
1190 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Rubiaceae 
Urophvllum glabrum Wall . 
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. In gully, at riversides, local. 
Shrub c . 4 m tall ; 3 cm dia . ; sparsely 
branched; leaf shining green; young berry 
green. 
J. S. Burley, Tukirin et al . 
1191 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
