- Rhamnaceae, family Rhamnaceae, buckthorn family - trees and shrubs usually thorny bearing drupaceous fruit many having medicinal value
--1 is a kind of dicot family, magnoliopsid family
--1 is a member of Rhamnales, order Rhamnales
--1 has members:Rhamnus, genus Rhamnus; Colubrina, genus Colubrina; Ziziphus, genus Ziziphus; Paliurus, genus Paliurus; Pomaderris, genus Pomaderris