Illustrations printed in color of two varieties of cinchona bark. No. 109 is Cinchona Flavae cortex or yellow cinchona bark and No. 111 is Cinchonae Carthagenae cortex or Carthagena bark.
This manual identifies plants…
Illustrations printed in color. Illustration No. 108 is Cinchonae rubrae cortex or red cinchona bark. Illustration No. 110 is Cinchonae pallidae cortex or pale cinchona bark.
This manual identifies plants used for…