CONTENTS 
Introductory Notes— 
Insects 
Birds 
Flowers 
Classes of Insects - 
Birds’ Eggs 
Birds’ Nests 
Sizes of Birds 
Food of Birds 
Poisonous Plants 
Diary of Lessons 
Illustrations 
Appendix (Ovipositors, 
Page 
- 9 
- 42 
- 77 
- 8 
- 43 
- 46 
- 48 
.48 
- 82 
- 102 
- 13,27,29,30,34, 51, 59,76,81,85,89,93 
Plant “Galls,” Cocoons) - - 105 
