Plants of Indonesia 
Plants of Indonesia 
Asclepiadaceae 
Hoya 
Annonaceae 
Xylopia malayana Hook.f. & Th. 
Determined by: 
Locality: 
Borneo. C. Kalimantan. Sintang. HPH Km 70; West of 
camp off main (new) logging road, cutting block and 
surrounding environs. 
Lat.: 0 ° 51 ' 53.6 “ S 
Long.: 112° 13' 29.9“ E 
Habitat Alt. 120 m 
Mixed Dipterocarp forest, associates: Shorea, Vatica, 
Horsfieldia. Newly disturbed forest. Red clay soil. 
Morphology: 
Epiphytic climber, 1 .7 m long. Latex white. Flower bud dull 
yellow with purple stripes at apex. 
Local name: 
Notes: 
Church, A.C., Mahyar, U.W. ,lndah, Ismail, and Hamzah 
Sunday, April 17, 1994 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
Determined by: A.C. Church 8/94 
Locality: 
Borneo. C. Kalimantan. Sintang. HPH Km 70; West of 
camp off main (new) logging road, cutting block and 
surrounding environs. 
Lat.: 0 ° 51 ' 53.6 " S 
Long.: 112° 13' 29.9" E 
Habitat Alt. 120 m 
Mixed Dipterocarp forest, associates: Shorea, Vatica, 
Horsfieldia. Newly disturbed forest. Red clay soil. 
Morphology: 
Tree 21 m tall, 22 cm dbh. Outer bark brown, cracking 
longitudinally. Inner bark cream. Wood white. Leaves 
leathery, young reddish-brown. Calyx yellowish-green, 
corolla yellow. Stamens grape-red. Fruit brownish-green, 
endocarp red. 
Local name: 
Notes: 
Church, A.C., Mahyar, U.W. ,lndah, Ismail, and Hamzah 
Sunday, April 17, 1994 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
j 
