Bramble-Bees And Others


Chapter I. Bramble-Dwellers	8702
Chapter II. The Osmiae	7050
Chapter III. The Distribution of Sexes	5886
Chapter IV. The Mother Decides the sex of the egg	6183
Chapter V. Permutations of Sex	6421
Chapter VI. Instinct And Discernment	9899
Chapter VII. Economy of Energy	7499
Chapter VIII. The Leaf-Cutters	8207
Chapter IX. The Cotton-Bees	12132
Chapter X. The Resin-Bees	6719
Chapter XI. The Poison of The Bee	8900
Chapter XII. The Halicti: a Parasite	6379
Chapter XIII. The Halicti: the Portress	7856
Chapter XIV. The Halicti: Parthenogenesis	6379