PLANTS OF SUMATRA 
Euphorbiaceae 
Aporosa stellifera Hk . f . 
PLANTS OF SUMATRA 
Tigapuluh Mts . , Riau Province, 15 km SW of 
Talanglakat on Rengat-Jambi Rd. , vicinity of 
Sungai Sesirib. 0°48'S, 102°31'E. Alt.: c. 
200 m. In gully near river, scattered. 
Small tree c. 6 m tall, 6 cm dia.; freely 
branched at c . 4 m tall; rbamniflorous ; fruit 
orange . 
J. S. Burley et al . 
1707 25 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Annonaceae 
Desmos dasymacbalus Saff. 
Tigapulub Mts . , Riau Province , 15 km SW of 
Talanglakat on Rengat-Jambi Rd. , vicinity of 
Sungai Sesirib. 0°48'S, 102'’31'E. Alt.: c. 
200 m. River banks, slightly open places. 
Small tree c. 4 m tall, 5 cm dia.; densely 
branched; leaf glaucous underneath; calyx 
green; petal yellow, fragrant; fruit 
greenish-red . 
J. S. Burley et al . 
1708 25 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Lauraceae 
Litsea garclae 
Tigapuluh Mts., Riau Province, 15 km SW of 
Talanglakat on Rengat-Jambi Rd. , vicinity of 
Sungai Sesirib. 0°48'S, 102°31'E. Alt.: c. 
200 m. River banks, slightly open places. 
Tree c. 30 m tall, 28 cm dia.; outer bark 
brownish; freely branched at c . 25 m tall; 
leaf greyish brown underneath; rbamniflorous; 
calyx green; fruit waxy-green. Local name 
Manyar -manyar . 
J. S. Burley et al . 
1709 25 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
Annonaceae 
Gonio thalamus macrantha King . 
Tigapuluh Mts., Riau Province, 15 km SW of 
Talanglakat on Rengat-Jambi Rd. , vicinity of 
Sungai Sesirib. 0°48'S, 102°31'E. Alt.: c. 
200 m. River banks, slightly open places, 
scattered . 
Small tree c. 6 m tall, 9 cm dia.; densely 
branched; rbamniflorous; fruit dark green. 
J. S. Burley et al . 
1710 25 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Annonaceae 
Gonio thalamus macrophyllus Hk . f . 
Tigapuluh Mts . , Riau Province , 15 km SW of 
Talanglakat on Rengat-Jambi Rd. , vicinity of 
Sungai Sesirih. 0°48'S, 102°31'E. Alt.: c. 
200 m. River banks, slightly open places, 
rare . 
Shrub c. 2 m tall, 2 cm dia.; sparsely 
branched; cauliflorous ; fruit green. 
J. S. Burley et al . 
1711 25 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Tigapuluh Mts . , Riau Province , 15 km SW of 
Talanglakat on Rengat-Jambi Rd. , vicinity of 
Sungai Sesirih. 0°48'S, 102°31'E. Alt.: c. 
200 m. River banks, slightly open places, 
rare . 
Undershrub c. 3 m tall, 3 cm dia.; densely 
branched; flower bud brown at the tip; calyx 
green; corolla white; brown at the base, 
fragrant; fruit dark green. 
J. S. Burley et al . 
1712 25 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
