PLANTS OF SUMATRA 
PLANTS OF SUMATRA 
Burseraceae 
Dacrvodes rugosa ( B1 . ) H . J . Lam . 
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 
ra. Primary forest near logging road. 
Tree c. 20 m tall, 30 cm dia. ; freely 
branched c . 10m tall . 
J. S. Burley, Tukirin et al . 
1576 19 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Icacinaceae 
lodes yatesii Merr. 
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 near logging road. 
Slender liana c. 6m tall; calyx greenish 
orange; anther yellow; fruit green. 
J. S. Burley, Tukirin et al . 
1577 19 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Thymelaceae 
Gonvstvlus maingavi Hk . f . 
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 near logging road. 
Tree c. 25 m tall, 23 cm dia. ; first branched 
at c . 15 m tall. 
J. S. Burley, Tukirin et al . 
1578 19 November, 1988 
Caesalpiniaceae 
Dialium nrocerun (Steen.) Steynert . 
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 near logging road. 
Tree c. 35 m tall, 41 cm dia.; freely 
branched c. 22.5 m tall; buttress c. 2 m 
tall; sap red; outer bark mottel , grey - 
reddish-brown, rugose, flaking; inner bark 
pale orange, 4 mm thick; wood white; fruit 
dry black; seeds eaten by insects. 
J. S. Burley, Tukirin et al . 
1579 19 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Theaceae 
Eurya acuminata DC . 
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 near logging road. 
Shrub c. 6 m tall, 5 cm dia.; densely 
branched; calyx green; petal white; young 
fruit green. 
J. S. Burley, Tukirin et al . 
1580 19 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
