LIST OF PLATES. 



L. Platycercus rowleyi (BuUer). 



LI. Chalcophaps indica (Linn.). 



LIL The Do Do. 



^ LIIL QalUmda gigantea, Schleg. 



LIV. [(Prjevalsky) i., il, iei ,, iv., v. (partly provisional).] Birds 

 of Mongolia. 



j'fig. 1. Somateria lahradoria (J. F. Gmelin). 

 LV.^ fig. 2. Heads and feet of Somateria lahradoria, 



fig. 3. Sternum of Somateria lahradoria and others. 



