ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plants o i Malaya 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plant 3 of Malaya 
P. F. Stevens et al. 80. 
Johore, Gunong Arong F.R., 19.xi.1975, 15 m. 
Slightly sloping rainforest. 
P. F. Stevens et al. 91. 
Johore, Gunong Pulai, 20.xi.1975, 60 m. 
Tree 36 m. tall, d.b.h. 63 cm., no buttresses, 
etc.; outer bark brown, deeply fissured, 1,5 cm. 
thick, the inner surface blackish; under bark red 
dish; inner bark meat red, laminated; latex clear 
yellow; bark-sapwood interface smooth; leaves V- 
shaped, more or less decurved at the apex, dark 
green above, the margins paler, the midrib pale, 
flat, below paler, the venation obscure, the 
midrib raised, rounded * flowers whitish, sweetly 
scented. 
Shrub ca. 1.5 m. tall with spreading/subpendulous 
branches; leaves dark shiny green above, paler 
below; calyx green; corolla white; fruit orange. 
Rubiaceae 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plants of Malaya 
P. F. Stevens et al. 92. 
Guttiferae - Calophyllum wallichianum PI. & Tr. 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plants of Malaya 
P. F. Stevens et al. 81. 
Johore, Gunong Arong F.R., 19.xi.1975, 15 m. 
Slightly sloping rainforest. 
Johore, Gunong Pulai, 20.xi.1975, 60 m. 
Tree 8 m. tall, d.b.h. ca. 9 cm.; outer bark browr 
leaves mid dull green above, paler below; calyx 
green; corolla blue-purple; sterile part of anther 
gold, the fertile part brown; style purplish to¬ 
wards the base, greenish towards the tip. 
Melastomaceae - PV<r»^,o^v^ c-o*. 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plants of Malaya 
Tre 23 m. tall, d.b.h. 30 cm., without buttresses, 
etc.; outer bark yellowish, finely cracked, hoop 
marked, the inner surface orange; under bark green¬ 
ish; inner bark pale meat red; latex opaque yellow,p. p. Stevens et al. 93 
becoming sticky; bark-sapwood interface smooth. 
Leaf dark shiny green above, the veins almost Johore, Gunong Pulai, 20.xi.1975, 60 m. 
visible, the margins pale, the midrib pale, raised.j ree i et ca. 3m. tall; leaves dark green above, 
slightly below paler, the veins clear, the midrib p a ^ er below; calyx green; corolla orange red. 
yellowish brown, rounaed. Terminal bud brownish; r J ° ° 
twigs yellowish. "Bintangor puteh ,f Rubiaceae 
Guttiferae - Calophyllum alboramulum P. F. Stevens 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plants of Malaya 
P. F. Stevens et al. 89. 
Johore, Gunong Arong F.R., 19.xi.1975, 15 m. 
Gently sloping forest. 
Clumped; stem ca. 2.5 cm. tall. Leaves dark green; 
young infructescences and fruit green. (Spirit 
material). 
Palmae 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plants of Malaya 
P. F. Stevens et al. 96. 
Johore, Gunong Pulai, 20.xi.1975, 60 m. 
Rope in small tree; stem very brittle; bark pale 
brown; leaves dark shiny green above, paler below 
calyx reddish; corolla yellow(-green). 
Verbenaceae - Clerodendrum 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Malaya 
Plants of 
ARNOLD ARBORETUM, HARVARD UNIVERSITY 
Plants of Malaya 
P. F. Stevens et al. 90. 
Johore, Gunong Pulai, 20.xi.1975, 60 m. 
Tree ca. 10 m. tall, d.b.h. 18 cm.; outer bark 
light brown, + smooth, slightly hoop-marked; 
inner bark straw aromatic; leaves dark shiny green 
above, paler below; fruit green. Bark on twigs 
very fibrous. 
P. F. Stevens et al. 97. 
Johore, Gunong Pulai, 20.xi.1975, 60 m. 
Tree ca. 6m. tall, the branches rather pendulous 
leaves mid shiny green above, paler below; outer 
bark mottled brown and grayish, finely cracked; 
flowers greenish; fruit pale pink; seeds orange. 
Euphorbiaceae - Glochidion superbum Baill. 
Myristicaceae 
