I N 1) E X . 
A belt dUCk, 27. 
All sponsa, 10-41. 
American rider, .".7 68. 
golden-eye, 19-50. 
merganser, 19-20. 
scoter, 59-60. 
white-fronted goose, 70-71. 
widgeon, 28-30. 
Anns aherti, 27. 
boschas, 22-24. 
diazi, 26. 
fnlvlgula, 26. 
fulvigula maculosa, 26. 
obscura, 24-26. 
obscura rabripes, 25-26. 
Anser albifrons, 70. 
albifrons gambeli, 70-71. 
fabalis, 71. 
Arctonetta Bscheri, 66. 
Aythya afhnis, 46-48. 
americana, 41-43. 
collaris, 48-49. 
marila, 44-46. 
vallisneria, 42-44. 
Bahama duck, 40. 
Baldpate, 28-30. 
Barnacle K<><>se, 82. 
Barrow golden-eye, 51. 
Bean goose, 71. 
Black-bellied tree duck, 83. 
Black brant, 81. 
Black duck, 24-25. 
Red-legged, 25-26. 
Blackhead, 46-48. 
Blue-bill, 44-16. 
Blue goose, 68-69. 
Blue winged teal, :?2-34. 
Brant, 78. 
black, 81. 
White-bellied, 79-81. 
Branta bernicla, 78. . 
bernicla glaucogastra, 79-81. 
canadensis, ~n -77. 
canadensis hutchinsii, 77-78. 
canadensis occidentalis, 78. 
canadensis minima, 78. 
leucopsls, «2. 
nigricans, 81. . 
Broad-bill, 11 16. 
BufBe-head, 51-52. 
Cackling goose, 78. 
Cairina moschata, 41. 
Camptolaimus Labradorius, 55. 
Canada goose, 72-77. 
Canvasback, 43-44. 
Casarca casarca, 36. 
Charltonetta albeola, 61-62. 
Chaulelasmus Btreperns, 27-28. 
Chen cserulescens, 68-69. 
hyperborea, f>">-67. 
hyperborea nivalis, 67-68. 
rossii, 69-70. 
Cinnamon teal, 3l-3 r >. 
Clangula clausula americana, 49-50. 
islandica, 51. 
Dafila acuta, 37-40. 
Decrease of waterfowl, 10-12. 
Dendrocygna arborea, 84. 
autumnalis, 83. 
discolor, 84. 
fulva, 83-84. 
viduata. SI. 
Diaz black duck, 26. 
Distribution of waterfowl, 15-18. 
Duck, Abert, 27. 
Bahama, 40. 
Black, 24-25. 
Black-bellied tree, 83. 
Black-head, 46-48. 
Diaz black, 26. 
Distribution and migration, 19-64. 
Florida, 26. 
Fulvous tree, 83-84. 
Harlequin, 54-55. 
Labrador, 55. 
Lesser scaup, 46-48. 
Masked, 64. 
Mottled, 26. 
Muscovy, 41. 
Red-legged black, 25-26. 
Ring-necked, 48-19. 
Ruddy, 63-64. 
Rufous-crested, 41. 
Scaup, 44-46. 
Southern red-billed tree, 84, 
White-faced tree, 84. 
Whistling, 84. 
Wood, in II. 
Eider, American, 67-68, 
King, 58-69. 
Northern, 56-57. 
Pacific, i>x. 
Spectacled, 66. 
Steller, 55-46. 
Emperor goose, 82. 
Erismatura jamaicensis, 68 64. 
European teal, :?o. 
widgeon, 28, 
Florida duck, 96. 
Fulvous tree duck, B8 B4. 
89 
