PLANTS OF INDONESIA 
Orchidaceae Cat. #2147 
Corymborkis 
Det. By: 
Locality: 
Borneo; W. Kalimantan, Sintang. 
Bukit Baka National Park, Ola Saka Dua environs, c. 
600 m up Sungai Ella. Along bank and surrounding 
area. 
0°38'S 112°17'E Alt: 320 m 
Habitat: 
Mixed dipterocarp forest, associates include Shorea, 
Myrtaceae, Meliaceae, Euphorbiaceae. Red clay soil. 
Field Char: 
Terrestrial orchid. Leaf sheath 9 cm long. Petioles 3. 
5 cm long. Leaf blade 29 cm long by 7 cm. 
Inflorescence 34 cm long. Pedicel 6 mm long. Fruit 
5.5 cm long. Corolla persistent, brownish-purple. 
Church, A.C. 247 20 October 1993 
With Mahyar, U.W., Ruskandi, A. and Nurdin. 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF INDONESIA 
Marantaceae Cat. # 2148 
Marantaceae 
Det. By: 
Locality: 
Borneo; W. Kalimantan, Sintang. 
Bukit Baka National Park. Ola Saka Dua environs, c. 
600 m up Sungai Ella. Along bank and surrounding 
area. 
0°38’S 112°17'E Alt: 320 m 
Habitat: 
Mixed dipterocarp forest, associates include Shorea, 
Myrtaceae, Meliaceae, Euphorbiaceae. Red clay soil. 
Field Char: 
Herb, 75 cm high. Mature fruit purplish-black. 
Notes: 
Local name: Dirit. Use: Leaves used to wrap cooked 
rice. 
Church, A.C. 248 20 October 1993 
With Mahyar, U.W., Ruskandi, A. and Nurdin. 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
