SECTION A. GENERAL ZOOLOGY. 



5. Neotropical Region Blue 



6. Ethiopian Region 



7. Oriental Region 



label. 



Black 



Green i Sunda to Wallaces &c. 



8. Australasian Region Yellow 



9. Madagascarian or Mala- j ^^ ^^^^^^ ^^ Ethiopian B/acJb. 



gasy Sub- Region Purple J ■' *= ^ 



The Author. 



The author proceeds to describe the materials suitable for 

 binding, and the colours (specimens exhibited) ; gives list of manu- 

 facturers and cartographers, who have supplied the materials in 

 agreement with the code ; and points out that the colour-code can 

 be applied to the edges of hook-s/idves or on plates where it is not 

 desirable to alter bindings. 



