New observations on the natural history of bees

The work compiles a sequence of letters reporting controlled observations and experiments on honeybee biology, focusing on queen fecundation, reproductive roles, and colony organization. The author describes custom glass and hinged leaf hives that permit inspection of combs and documents experiments on queen mating, delayed fertilization, sterile and fertile egg-laying, comb-cell size, cocoon spinning, swarming, queen combat, and male mortality. Methodological detail emphasizes repeated trials and the use of an assistant due to the author's impaired vision. Technical conclusions aim to correct prevailing misconceptions and to draw practical and economical implications for beekeeping.