| Chapter I. The Harmas | 10156 |
| Chapter V. Permutations of Sex | 6502 |
| Chapter VI. Instinct And Discernment | 10011 |
| Chapter VII. Economy of Energy | 7591 |
| Chapter VIII. The Leaf-Cutters | 8396 |
| Chapter X. The Resin-Bees | 6927 |
| Chapter XI. The Poison of The Bee | 8998 |
| Chapter XII. The Halicti: a Parasite | 6475 |
| Chapter XIII. The Halicti: the Portress | 7941 |
| Chapter XIV. The Halicti: Parthenogenesis | 6450 |
| Chapter VI. The Red Ants | 10421 |
| Making a Bug Home | 14607 |
| Wild Life Gardening Tips | 10258 |
| The Importance Of The Symbiotic Relationship of The Bee And The Flower | 11757 |
