FIGUR 46. 
Quercus costata Bl. — Baum , bis 
Booms. Java X. (1904) 60. Kds. , 
Kds. — Schum. , System. Verzeichn. 1. 
30 M. hoch. — Kds. et Val. , Bijdr. 
Exkursionsflora Java II. (1912) 70. 
^ I. Farn. 62 (1912) 5. 
Einh. Namen: Pasang , Tangogo , Sund. 
