PLANTS OF SUMATRA 
Celastraceae 
Bhesa paniculatum Arn. 
Rubiaceae 
Argostemma 
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. In gully, along river sides. 
Tree c. 17 m tall; 35 cm dia. ; corolla 
yellowish green; anther white; fragrant; 
abundant . 
J. S. Burley, Tukirin et al . 
1195 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Gesneriaceae 
Cvrtandra longipetiolate de Vriese 
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, along river sides. 
Herb c. 20 cm tall; capsule pinkish. 
J. S. Burley, Tukirin et al . 
1196 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Annonaceae 
Enicosanthum macranthum (King.) J. Sinclair 
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, along river sides. 
Tree c. 10 m tall; 14 cm dia.; densely 
branched; calyx greenish brown; tepal orange- 
red; fetid, cauliflorous ; young fruit green; 
young leaf pink. Local name: Siburu. 
J. S. Burley, Tukirin et al . 
1197 6 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. In gully, along river sides, local. 
Herb. c. 0.20 m tall; upper leaf variegated; 
peduncle white; calyx brownish; petal white 
with pinkish base; anther yellow; capsule 
brown. 
J. S. Burley, Tukirin et al . 
1192 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Vittariaceae 
Antrophyum reticulatiim (Forst.) Kaulf. 
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, along river sides. 
Epiphyte c. 2.5m above ground; leaf shining 
green; sori brown. 
J. S. Burley, Tukirin et al . 
1193 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Annonaceae 
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, along river sides. 
Small tree c. 4m tall; c. 4 cm dia.; fruit 
covered with brown hairs; densely branched. 
J. S. Burley, Tukirin et al . 
1194 6 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
