Entry record from Usup (1986g): Ponosakan
Page number: 365
tuwa
• derris root (which is usually used to kill fish)(eng).tuba (yang biasa digunakan untuk membunuh ikan)(ind).
Scientific name: Derris elliptica
tuwa
• derris root (which is usually used to kill fish)(eng).tuba (yang biasa digunakan untuk membunuh ikan)(ind).
Scientific name: Derris elliptica