PLANTS OF INDONESIA 
Rubiaceae Cat. # 2123 
Ophiorrhiza 
Det. By: 
Locality: 
Borneo; W. Kalimantan, Sintang 
Bukit Baka National Park. Tanjung butung area; 300 
m north of camp along bak of Sungai Ella and 
envrions. 
0°38'S 112°17'E Alt: 315 m 
Habitat: 
Mixed dipterocarp forest, associates include Shorea, 
Myrtaceae, Proteaceae. Red clay soil. 
Field Char: 
Small shrub 30 cm tall. Stem dark pink. 
Inflorescence light green, pilose violet. Corolla apex 
dark violet. 
Church, A.C. 223 19 October 1993 
With Mahyar, U.W., Ruskandi, A. and Nurdin. 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF INDONESIA 
Melastomataceae Cat. #2124 
Phyllagathis atroviolacea 
Det. By: J. Regalado 2/94 
Locality: 
Borneo; W. Kalimantan, Sintang 
Bukit Baka National Park. Tanjung butung area; 300 
m north of camp along bak of Sungai Ella and 
envrions. 
0°38'S 112°17'E Alt: 315 m 
Habitat: 
Mixed dipterocarp forest, associates include Shorea, 
Myrtaceae, Proteaceae. Red clay soil. 
Field Char: 
Small shrub 30 cm high. Petioles green covered with 
pink pilose hairs. Leaves light green beneath. Rachis 
pink. Corolla tube yellow, lobes violet. Filaments 
white. Anthers deep violet. Style violet. 
Notes: 
Local name: Uhai 
Church, A.C. 224 19 October 1993 
With Mahyar, U.W., Ruskandi, A. and Nurdin. 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
