| Chapter I. The Harmas | 8597 |
| Chapter V. Permutations of Sex | 5565 |
| Chapter VI. Instinct And Discernment | 8854 |
| Chapter VII. Economy of Energy | 6634 |
| Chapter VIII. The Leaf-Cutters | 6748 |
| Chapter X. The Resin-Bees | 5827 |
| Chapter XI. The Poison of The Bee | 7895 |
| Chapter XII. The Halicti: a Parasite | 5468 |
| Chapter XIII. The Halicti: the Portress | 7066 |
| Chapter XIV. The Halicti: Parthenogenesis | 5610 |
| Chapter VI. The Red Ants | 8709 |
| Making a Bug Home | 13433 |
| Wild Life Gardening Tips | 9206 |
| The Importance Of The Symbiotic Relationship of The Bee And The Flower | 10436 |
