University of Illinois at Chicago 
PLANTS OF INDONESIA 
EBENACEAE 
Diospyros 
Det. By: 
Field Char: Tree 20 m high, 35 cm dbh. Bark 
blackish; inner bark reddish-brown. Flower 
white. 
Notes: Trunk bark sample. 
Locality: W Kalimantan Province, G. Bentuang 
area; 5-10 km N of Masa village, 150 km NE of 
Pontianak. 
Habitat: Hill slope, W of Semawang River. Mixed 
Dipterocarp forest on sandstone and 
yellow clay soils. 
270 m, 0°52’N X 110°26’E 
J.S. Burley, Tukirin et al. 2649, June 16, 1989 
This is a voucher specimen for 
anticancer and anti-AIDS screening 
NCI Sample Number(s): Q6608538-R, Q6608539-S 
Q66O8540-T. 
Collected under the sponsorship of: U.S. National Cancer 
Institute, University of Illinois at Chicago, Arnold 
Arboretum (Harvard University), Field Museum of 
Natural History and Herbarium Bogoriense. 
