xii TABLE OF CONTENTS 



PAGE 



HARLEQUIN , . 'v v* .... 365 



LABRADOR DUCK . . . . . ..; :>... . . 368 



AMERICAN EIDER . . . . , *;;'.-. . 371 



KING EIDER . . . . , . . . . . 387 



AMERICAN SCOTER . . . . * -* v * ; . . 390 



WHITE-WINGED COOT . . . * ' * ^ ,-v ;.: ^. 400 

 PATCH-HEAD COOT ..... ^-A*.; ; .;'. 403 



AMERICAN MERGANSER . . . ^ u^ i). ', ^* . 404 

 RED-BREASTED MERGANSER ... ivj/i;- * . 408 

 HOODED MERGANSER ... ( . ..... 415 



RUDDY DUCK ........ -*, .->. . 418 



INDEX . 425 



