PLANTS OF SUMATRA 
PLANTS OF SUMATRA 
Ebenaceae* 
Diospvros sp . 4 
Tigapulu Mts . , Riau Province , 5 km W of 
Talanglakat on Rengat-Jambi Road, Bukit 
Kararapal area. 102°32'E, 0°46'S. Alt.: c. 100 
ID. Primary forest, on slopes, occasional. 
Small tree c. 4 m tall; 5 cm dia. ; young twig 
with brown indiamentum; calyx pale green; 
corolla white; stamen white. 
J. S. Burley, Tukirin et al 
1365 11 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Dipterocarpaceae 
Hopea pachvcarpa (Heim.) Sym. 
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 slopes, occasional. 
Tree c . 15 m tall; 22 cm dia. ; first branched 
at c. 10 m tall; outer bark brown, c. smooth 
fissured; inner bark thin, yellow; wood 
yellow; fruit greyish dark green. Local name: 
Merawan bukit. 
J. S. Burley, Tukirin et al 
1366 11 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
Musaceae 
Musa 
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 
ffl. Primary forest, on slopes, occasional. 
Stem c. 4.5 m tall; pale green; lamina 4 m 
long; petiole 0.75 m long; fruit 20 cm long, 
2.5 cm dia., edible; bract purple; corolla 
green, anther brown. 
J. S. Burley, Tukirin et al 
1367 11 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. Primary forest, on slopes, occasional. 
Tree c . 15 m tall; 18 cm dia. ; first branched 
at c . 10 m; rhamniflorous . 
J. S. Burley, Tukirin et al 
1368 11 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Melastomataceae 
Memecvlon panicul a turn Jack. 
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. 
Tree c. 22.5 m tall; 18 cm dia.; first 
branched at c . 15 m; outer bark cracked, 
inner bark dull brown, thin; young leaf 
purple; fruit greenish white, violet when 
ripe , abundant . 
J. S. Burley, Tukirin et al 
1369 11 November, 
1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
