Universitv of Illinois at Chicago 
PLANTS OF SULAWESI 
Universitv of Illinois at Chicago 
PLANTS OF SULAWESI 
EUPHORBIACEAE 
Drypetes minahassae Boerl. 
Det. By: J.S. Burley, November 14, 1990 
Field cbar: Tree 10 m tall, 15 cm dbh. Bark 
smooth, light-grey; inner bark whitish. Fruits 
yellowish-green. 
Notes : Trunkbark sample. Preliminary det. by 
Burley, confirmed by M. van Balgooy 7/15/91 
Locality: North Sulawesi, ca. 220 km W of 
Manado; km 50 inland from Pangi on Sungai 
Ilanga. 
Habitat : Primary lowland forest. 
500 m, 0°41’N X 123°40’E 
J.S. Burley, Tukirin et al. 3575, February 28, 
1990 
This is a voucher specimen for 
anticancer and anti-AIDS screening 
NCI Sample Number(s): Q6608786-M, Q6608787-N 
Q6608788-0, Q6608789-P. 
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/LIPI. 
Universitv of Illinois at Chicago 
PLANTS OF SULAWESI 
MAGNOLIACEAE 
Magnolia candollii (BI.) H. Keng 
var. candollii 
Det. By: J.S. Burley, November 14, 1990 
Field Char: Tree 15 m tall, 20 cm dbh. Bark light 
brown, tuberculate; inner bark yellowish. Fruit 
green with brown scales. 
Notes: Trunkbark sample. Preliminary det. by 
Burley, confirmed and variety provided by M. 
van Balgooy 
Locality: North Sulawesi, ca. 220 km W of 
Manado; km 50 inland from Pangi on Sungai 
Ilanga. 
Habitat: Primary lowland forest. 
500 m, 0°41’N X 123°40’E 
J.S. Burley, Tukirin et al. 3576, February 28, 
1990 
This is a voucher specimen for 
anticancer and anti-AIDS screening 
NCI Sample Number(s): Q66O8790-Q, Q6608791-R 
Q6608792-S. 
ANN ONACEAE 
Polyalthia rumphii (BI.) Merr. 
Det. By: J.S. Burley, November 14, 1990 
Field Char: Tree 20 m tall, 25 cm dbh. Bark 
slightly rugose, striate, brown; inner bark 
yellowish. Flowers green turning yellow. Fruit 
red. 
Notes: Trunkbark sample. 
Locality: North Sulawesi, ca. 220 km W of 
Manado; km 50 inland from Pangi on Sungai 
Ilanga. 
Habitat : Primary lowland forest. 
500 m, 0°41’N X 123°40’E 
J.S. Burley, Tukirin et al. 3577, February 28, 
1990 
This is a voucher specimen for 
anticancer and anti-AIDS screening 
NCI Sample Number(s): Q6608793-T, Q6608794-U 
Q6608795-V, Q6608796-W. 
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/LIPI. 
Universitv of Illinois at Chicago 
PLANTS OF SULAWESI 
MEMECYLACEAE 
Memecylon crassifolium Bakh.f. 
Det. By: J.S. Burley, November 14, 1990 
Field char: Tree 10 m tall, 15 cm dbh. Bark 
brown, slighlty flaking; inner bark reddish. 
Flower: calyx pale yellow, corolla white. 
Locality: North Sulawesi, ca. 220 km W of 
Manado; km 50 inland from Pangi on Sungai 
Ilanga. 
Habitat : Primary lowland forest. 
300 m, 0°41’N X 123°40’E 
J.S. Burley, Tukirin et al. 3581, March 1, 1990 
This is a voucher specimen for 
anticancer and anti-AIDS screening 
NCI Sample Number(s): Q6608797-X, Q6608798-Y 
Q6608799-Z. 
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/LIPI. 
Collected under the sponsorship of: U.S. National Cancer 
Institute, University of Illinois at Chicago, Arnold 
Arboretum (Harvard University), Field Museum of 
