Cuckoo, Yellow-billed. Vol. ii, 94, =95= Dickcissel. Vol. iii, 146, =147=, 149 December. Vol. vi, 229 Dog, The Pointer. Vol. vi, 49, =51= Duck, Bald Pate. Vol. iii, 48, =50=, 51 Black. Vol. iii, =86=, 87 Canvas-back. Vol. ii, 18, =20= Farms, Eider. Vol. iii, 113 Golden-eye, American. Vol. iv, =230= Mallard. Vol. ii, 10, =11=, 13 Mandarin. Vol. i, 8, =9=, 11 Old Squaw. Vol. iii, =223=, 225 Pintail. Vol. iii, 176, =178=, 179 Red Head. Vol. iv, 150, =151= Wood. Vol. ii, =21=, 23, 24 Dolphin, Bottlenose. Vol. iv, =134=, 135 Dove, Mourning. Vol. ii, 111, 112, =113= Vol. iii, 204 Doves of Venice. Vol. iii, 100 Eagle, The. Vol. v, 24, 36 Bald-headed. Vol. ii, 2, =3=, 5 Ears. Vol. iv, 121 Earth, How Formed. Vol. vi, =110= Egg Collecting. Vol. v, 216 What Is an? Vol. iii, 60 Eggs. Vol. iii, 154, =155=, =195=, =235= Bird's, Why and Wherefore of the Colors of. Vol. vi, 152 of the Birds, Let Us Protect. Vol. iii, 154 Emperor's Bird's Nest, The. Vol. vi, 48 Eyes. Vol. iv, 117 Fashion's Clamor. Vol. vi, 200 Fashions, Spring. Vol. v, 186 Feather, Changes in Color. Vol. vi, =2= Feathers. Vol. v, 161 Feathers or Flowers? Vol. iii, 180 February. Vol. v, 73 Fern, The Petrified. Vol. iv, 83 Filbert. Vol. v, 26, =27= Finch, Purple. Vol. iii, =54=, 55 Finns, Bird Lore of the Ancient. Vol. vi, 186 Flicker. Vol. i, =89=, 90 Flamingo. Vol. ii, 218, =221= Flower, The Bee and the. Vol. vi, 164