CONTENTS. 



Swan. 



Plate 



Anas Cynus» Whillling Swan - - . 228 



Olor, Mute Swan , , - 244 



Goose. 



Anas Cygnoides. China Goofe 

 Canadenjis. Canada Goofe 

 Anfer. Grey-lag Goofe 

 Bernicla, Brent Goofe 

 Mgyptiaca, Egyptian Goofe 

 Albifrons. White-fronted Goofe 

 Tardona, Sheldrake 

 Bofchas. Mallard 

 Querquedula. Garganey 



Duck. 



Anas Clypeata, Shoveler Duck - - 223 



Streperay maf, Gadwail Duck^ male - 225 



Strepera, fern. GndwuW, female - - 215 



Adunca. Hook-billed Duck - - 218 



Bicolor. Mufchovy Duck • - 212 



Erijthropus. Bernacle Goofe - - 214 



Sponfa, maf. Summer Duck, male - 197 



Sponfa, fem. Summer Duck, - 221 



Fufca, Velvet Duck - - - 171 



Marila. Scaup Duck - - - l66 



Hijirionica, Harlequin Duck . - l63 



(^ollaris. Collared Duck - - 147 



Anas 



231 

 222 

 236 

 232 

 93 

 102 

 71 

 324 

 21 



