XVI LIST OF ILLUSTRATIONS. 



PAGE 



FIGURE 38. Woolly Bear Caterpillar, . . . . . . .120 



FIGURE 39. Yellow Bear Caterpillar, 120 



FIGURE 40. Caterpillar of the White-marked Tussock Moth, . . .121 

 FIGURE 41. Web of the Brown-tail Moth Caterpillar, . . .130 



FIGURE 42. Nashville Warbler, . . . , . . ' . . . .133 



FIGURE 43. Caterpillar of the Brown-tail Moth, 133 



FIGURE 44. Warblers feeding on Young Caterpillars of the Gipsy Moth, . 135 

 FIGURE 45. Egg Cluster of the Gipsy Moth, ... . . .148 



FIGURE 46. Wilson's Thrush, . . ..'*.... . 157 



FIGURE 47. Wood Thrush, . . . 158 



FIGURE 48. Golden-crowned Kinglet, . . . ^ . . . . 161 



FIGURE 49. Chickadee, . . , . . . . . . .164 



FIGURE 50. Eggs of the Tent Caterpillar Moth, ...... 167 



FIGURE 51. Codling Moth, Parent of the Apple Worm, . . . .168 



FIGURE 52. Fall Cankerworm Moth, . . .'.,.-. . . .169 



FIGURE 53. Apple Twig with Eggs of the Cankerworm Moth, . . .169 

 FIGURE 54. White-breasted Nuthatch, . . , . . . . .172 



FIGURE 55. Nuthatches, . . . . . . ...... . . 173 



FIGURE 56. Wood-boring Beetle, . .175 



FIGURE 57. Red-breasted Nuthatch, . , , , . . . .176 



FIGURE 58. Brown Creeper, . . . . 177 



FIGURE 59. Brown Thrasher, , * ' .. . . . . . .180 



FIGURE 60. Catbird, . . . . . . . . . . .182 



FIGURE 61. Northern Yellow-throat, . , ... . . . 187 



FIGURE 62. Oven-bird arid Nest, . . . . . . . .189 



FIGURE 63. Black and White Warbler, . . . . . . . 191 



FIGURE 64. Chestnut-sided Warbler, . . '. . . . r . .193 



FIGURE 65. Yellow Warbler, . . ... .. . . . .195 



FIGURE 66. American Redstart, . 197 



FIGURE 67. Black -throated Green Warbler, ." . . . "" . .199 

 FIGURE 68. Pine Warbler, . . . ...... . .201 



FIGURE 69. Myrtle Warbler, . . . . . ' .' . .202 



FIGURE 70. Woolly Apple Tree Aphis, . 202 



FIGURE 71. Red-eyed Vireo, . . , . . . . . . 204 



FIGURE 72. Warbling Vireo, . . . 206 



FIGURE 73. Yellow-throated Vireo, . . . . . ... .208 



FIGURE 74. Cedar Bird, 209 



FIGURE 75. Passing the Cherry, . . . . . . . . . 210 



FIGURE 76. Good Work in the Orchard, . . . ... .211 



FIGURE 77. Scarlet Tanagers and Gipsy Moth Caterpillars, . .' . 212 

 FIGURE 78. Rose-breasted Grosbeak, Male, . . . - . .216 

 FIGURE 79. Rose-breasted Grosbeak, Female, . . * . , - . 217 



FIGURE 80. Towhee, . .219 



FIGURE 81. Purple Finch, . .221 



FIGURE 82. American Goldfinch, '. ' . . *" 222 



