Bramble-Bees And Others


Chapter I. Bramble-Dwellers	6356
Chapter II. The Osmiae	5212
Chapter III. The Distribution of Sexes	4028
Chapter IV. The Mother Decides the sex of the egg	4378
Chapter V. Permutations of Sex	4581
Chapter VI. Instinct And Discernment	7693
Chapter VII. Economy of Energy	5573
Chapter VIII. The Leaf-Cutters	5983
Chapter IX. The Cotton-Bees	5687
Chapter X. The Resin-Bees	4755
Chapter XI. The Poison of The Bee	6802
Chapter XII. The Halicti: a Parasite	4514
Chapter XIII. The Halicti: the Portress	5973
Chapter XIV. The Halicti: Parthenogenesis	4512