care of 216 in boxes 142 in frames 144 in what form 144, 215 marketing 215 when to secure 215 Conventions 19 Corn 235 Cotton 236 figure of 236 Cover for Frames 129 Cover for Hives 129 figure of 130, 131 Crates, section 149 market 216 Cyprian Bee 43 De Geer 45 Digestive Organs 60 Diseases 259 dysentery 247, 259 foul brood 259 Dissection 50, 65 Dissecting Instruments 51, 65 lenses 51, 65 needle points 51 dividers--see separators 146 Dividing Colonies--see artificial colonies 171, 177 Division-board 137 figure of 137 use of 138 Dollar Queens 186 Dorsata Bee 40 Dress for Ladies 197 Drones 86 development of 87 eggs of 87 eyes of 86 function of 83 influence of, on drone progeny 89 jaws of 86 figure of 92 leg of 86 figure of 87 longevity of 88 number of 86 tongue of 86 when in hive 86, 88 why so numerous 89 Dysentery 247, 259