Imago 70 Insecta 28 animals of 30 class 28 Insects, or Hexapods 30 abdomen of 30 head of 30 imago of 30 larva of 30 pupa of 30 thorax of 30 transformations of 66 transformations, complete 66 transformations, incomplete 70 Introduction of Cell 185 figure of 167 Introduction of Queen 183 Intestines 61 Italian Bees 41, 180 description of 42, 181 figure of Frontispiece history of 41 superiority of 181 Jaws 50 figure of 92 Judas Tree 225 figure of 224 King Bird 27? King's Text-Book 22 Kirby & Spence's Entomology 47, 113 Labium 48 Labrum 48 Ladies' Bee Dress 197 Langstroth, Rev. L. L. 123 Langstroth Frame 132 figure of 124 Langstroth Hive 123 figure of 124 Langstroth on the Honey-Bee 21 Larva 68 Latreille 45 Leaf-Cutting Bee 36 Legs of Insects 90 Linnæus 45 Ligula 49 figure of 91 Location of Apiary 120 Locust Trees 236 Lyonnet 46