INDEX 



141 



National flower, 46. 

 Nest — 



Bird, 60. 



Mud wasp, 56. 



Paper wasp, 53. 



Spider, 72. ' 



Web worm, 25, 61. 



Oak apple, 133. 

 Onion, 105, 114. 

 Oriole, 61. 



Pea, 113. 

 Peach, 101. 

 Peanut, 114. 

 Petal, 130. 

 Pine — 



cone, 91. 



flowers, 89, 92. 



leaf chain, 90. 



leaves, 88. 



seeds, 92. 



tree, 85. 

 Pistil, 130. 

 Pitchfork, 52. 

 Pollen, 92, 130. 

 Potato, 107. 

 Puffball, 33. 



Pupa, 15, 19, 25, 49, 54, 57, 

 71. 



Ragweed, 46. 

 Robin, 62, 103. 



Salamander, 122. 

 Sap, 66. 



Seedling — 



Maple, 109. 



Pine, 93. 

 Silk, 26. 

 Silkworm, 72. 

 Silver fish, 138. 

 Sleeping flowers, 37. 

 Snail, 128. 

 Snow, 78. 



Tracks in, 80. 

 Snowbird, 81. 

 Spider, 57, 72. 



web, 40. 

 Spores, 33. 

 Stamen, 130. 

 Stick-tight, 52. 

 Sunflower, 47. 

 Swamp apple, 135. 



Tadpole, 119. 

 Toad, 119. 

 Toadstool, 32. 

 Tomato worm, 29. 

 Tracks in snow, 80. 

 Tree — 



Apple, 94. 



growth, 65. 



Maple, 115. 



Pine, 85. 



trunk, 64. 

 Turnip, 107. 



Vinegar ball, 135. 

 Virfeo, 62. 



Wasp, 53, 56. 



