PLANTS OF PHILIPPINES 
PLAN1S OF PHILIPPINES 
Naucleaceae 
Nauclea orientalis Linne 
Palawan Island, Municip. Nara, vicinity of 
Trident mine, Victoria Range. 9°23'N, 
118°24'E. Alt.: 50 m. Disturbed forest on 
alluvial flat with rocky soil. 
Tree 10 m tall, 20 cm dbh. ; slash brownish 
white; stipule light green; sterile; very 
common. 
D.D. Soejarto & D.A. Madulid 
6142 23 July, 1988 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF PHILIPPINES 
Caesalpinniaceae 
Phanera integrifolia (Roxb.) Benth. 
Palawan Island, Municip. Nara, vicinity of 
Trident mine, Victoria Range. 9°23'N, 
118 9 24'E. Alt.: 50 m. Disturbed forest on 
alluvial flat with rocky soil. 
Large woody sprawling vine; flowers white 
turning light yellow; stamens pink turning 
dark brown; common. 
D.D. Soejarto & D.A. Madulid 
6143 23 July, 1988 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF PHILIPPINES 
Rubiaceae 
Mussaenda philippica A.L. Rich 
Palawan Island, Municip. Nara, vicinity of 
Trident mine, Victoria Range. 9 Q 23'N, 
118°24'E. Alt.: 50 m. Disturbed forest on 
alluvial flat; rocky soil. 
Large shrub; bract white and showy; corolla 
white with deep yellow lobes. 
D.D. Soejarto 6c D.A. Madulid 
6144 23 July, 1988 
HARVARD UNIVERSITY HERBARIA 
Sterculiaceae 
Commersonia battramia (L.) Merr. 
Palawan Island, Municip. Nara, vicinity of 
Trident mine, Victoria Range. 9°23'N, 
118°24'E. Alt.: 50 m. Disturbed forest on 
alluvial flat; rocky soil. 
Treelet; flowers white; fruits green; young 
leaves brownish to greenish yellow; common. 
Local name: Bonut-bonut. 
D.D, Soejarto 6c D.A. Madulid 
6145 23 July, 1988 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF PHILIPPINES 
Asclepiadaceae 
Palawan Island, Municip. Nara, vicinity of 
Trident/ Bloomfield chromite mine, Victoria 
Range. 9°23'N, 118°24'E. Alt.: 50-100 m. Semi 
evergreen forest on flat and rocky alluvial 
plane. 
Climber; latex milky >rhite; flowers with 
green calyx and deep purple corolla. 
D.D, Soejarto 6: D.A. Madulid 
6146 23 July, 1988 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF PHILIPPINES 
Schizaeaceae 
LygsdA m 
Palawan Island, Municip. Nara, vicinity of 
Trident/ Bloomfield chromite mine, Victoria 
Range. 9°23'N, 118°24'E. Alt.: 50-100 m. Open 
semi-evergreen forest on flat and rocky 
alluvial plane. 
Climbing fern; sort dark brown. 
D.D. Soejarto 6c D.A. Madulid 
6147 23 July, 1988 
HARVARD UNIVERSITY HERBARIA 
