PLANTS OF SUMATRA 
Ebenaceae* 
Diospvros sp . 4 
PLANTS OF SUMATRA 
Aspleniaceae 
Aspleniijm simplex Mett. 
Nts. , Rian Province, 5 km W of 
Talanglakat on Rengat-Jambi Road, Bukit 
Karampal area. 102°32'E, 0°46'S. Alt.; c. 100 
m. On bottom of gully, swampy area, stream 
bed. 
Small tree c. 8m tall; densely branched; 
fruit greenish white, speckled with pink. 
J. S. Burley, Tukirin et al 
13 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Fagaceae 
Lithocarpus urceolaris (Jack) Baill . 
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, hill slope. 
Tree c. 35 m tall; 70 cm dia. ; outer bark 
pale brown, rugose with longitudinal cracks; 
inner bark brownish, 5 mm thick; wood yellow, 
hard; leaf glaucous underneath; young leaf 
brownish; flower bud glaucous green; calyx 
brownish green in fruit; fruit brownish 
green. 
J. S. Burley, Tukirin et al 
^^32 13 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. Stream bed, shaded place, common. 
Epiphyte c. 2m above ground; sori brown. 
J. S. Burley, Tukirin et al 
1^33 13 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Moraceae 
Ficus lepicarpa 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. Stream bed, shaded place, common. 
Small tree c . 10 m tall ; 12 cm dia . ; bark c . 
smooth; reddish brown; white latex; fruit 
green, abundant. 
J. S. Burley, Tukirin et al 
1^34 13 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
PLANTS OF SUMATRA 
Rubiaceae 
Canthium glabrum 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. Stream bed, shaded place, common. 
Tree c. 25 m tall; 60 cm dia. ; first branched 
at c. 5m tall; outer bark reddish brown, 
granular; fluted at c. 1 m tall; inner bark 
reddish brown, laminate, 10-20 mm thick; red 
sap; flower tube green, lobes green; stamen 
white; fruit green. 
J. S. Burley, Tukirin et al 
1^35 13 November, 1988 
HARVARD UNIVERSITY HERBARIA 
HERBARIUM BOGORIENSE 
