Web Directory

» Cinchona
   Images of various species, technical description, and distribution.
   http://www.nybg.org/bsci/res/CINCHONA.HTML

» Cinchona and its Product - Quinine
   Article with a brief description of the genus, its history of use, and cultivation.
   http://www.ethnoleaflets.com//leaflets/quinine.htm

» Cinchona calisaya
   short description and medicinal uses
   http://www.botanical.com/botanical/mgmh/c/calisa08.html

» Cinchona officianalis: Quinine
   Description and photographs of this tree, and information on its herbal properties, tribal and herbal medicine uses, the chemicals it contains, its biological activities, clinical research and current practical uses.
   http://www.rain-tree.com/quinine.htm

» Cinchona pubescens
   Images, description, and invasiveness.
   http://www.hear.org/pier/cipub.htm

» Cinchona succirubra: Peruvian Bark
   Description, illustration, constituents, medicinal actions and uses from botanical.com.
   http://www.botanical.com/botanical/mgmh/p/perbar29.html