Bramble-Bees And Others, bee


Chapter V. Permutations of Sex	6468
Chapter VI. Instinct And Discernment	9958
Chapter VII. Economy of Energy	7543
Chapter VIII. The Leaf-Cutters	8303
Chapter X. The Resin-Bees	6765
Chapter XI. The Poison of The Bee	8951
Chapter XII. The Halicti: a Parasite	6428
Chapter XIII. The Halicti: the Portress	7899
Chapter XIV. The Halicti: Parthenogenesis	6417