Calabar Bean

**Prof. Dr. Sinsi** · 07-23-2012

calabar bean
noundark brown highly poisonous seed of the calabar-bean vine; source of physostigmine and used in native witchcraft

07-23-2012	#1
Prof. Dr. Sinsi	Calabar Bean calabar bean noundark brown highly poisonous seed of the calabar-bean vine; source of physostigmine and used in native witchcraft