| Chapter I. The Harmas | 5814 |
| Chapter V. Permutations of Sex | 3537 |
| Chapter VI. Instinct And Discernment | 6454 |
| Chapter VII. Economy of Energy | 4408 |
| Chapter VIII. The Leaf-Cutters | 4266 |
| Chapter X. The Resin-Bees | 3540 |
| Chapter XI. The Poison of The Bee | 5635 |
| Chapter XII. The Halicti: a Parasite | 3484 |
| Chapter XIII. The Halicti: the Portress | 4967 |
| Chapter XIV. The Halicti: Parthenogenesis | 3525 |
| Chapter VI. The Red Ants | 5234 |
| Making a Bug Home | 9675 |
| Wild Life Gardening Tips | 7040 |
| The Importance Of The Symbiotic Relationship of The Bee And The Flower | 2433 |
