210 
INDEX. 
pollen, 7; voice of, 83, 84, 
87 ; void faeces on the wing, 
1 12; walking on glass, 38 
Berger, E., loi 
Berlepsch, Baron v., 10, 86, 89, 
125, 141, 142. 145, 148, 165- 
167, 173 
Bertrand, E., 167 
Bianchetti, Dr., 148 
Bibliography, 200-208 
Black shiny bees, 16 
Blanchard, E., 62, 65, 1 71 
Blastoderm, 154 
Blood, heat of, 59 
Body separated into three divi- 
sions, 2 
Bonnet, C., ii, 169 
Bonnier, G., 105 
Boscowich, 178 
Bouton, or spoon of tongue, 26 
Bowel, blind in larva, 161 ; 
casting, ii, 12, 161 ; how 
developed in larva, 16 1 
Brain, 62-64, 66; of insects 
compared, 70; size of, 70 
Brandt, E. , 62, 64, 67, 106, 160 
Breathing apparatus, 51 
Briant, T. J., 24, 89 
Brood, 10, 14; food of, 10, 
1 19-12 1, 124 ; food produced 
in chyle stomach, 10, 120- 
124; weaning of, 10, 13, 
120, 157 
Brougham, Lord, 178, 192 
Buccal appendages, 156 
Buffon, 176 
Burmeister, H., ii, 74, 84, 
107, 112, 161 
Bursa copulatrix, 137, 139, 150 
Biitschli, O., 62, 153 
Buzzing, 85 
C 
Cameron, P., 147 
Cane sugar converted into 
grape sugar, 121 
Cappings of brood cells, 189; 
of drone cells, 13, 189, 190; 
of honey cells, 14, 189; po- 
rosity of, 12, 189; of worker 
cells, II 
Carina of face, 21 ; or septem 
of ventral plate, 170 
Cardines, 24 
Carlet, G., 78, 80, 81 
Carriere, J., 98 
Cell, exuvium left in, 12; of 
queen, 7, 13, 180, 189; po- 
rosity of, 12, 13; making, 
how started, 174, 175 
Cells, angles of, 177, 178, 186, 
187 ; attachment, 7, 180, 
184; drone, 6, 180; irregu- 
lar, 185, 186; number to 
square inch, 180; of combs 
unequal, 178, 180, 185, 186; 
of wing, 39; originally cir- 
cular, 176; reasons for hex- 
agonal form, 177; rows of, 
not always parallel to the 
top, 183, 184 ; rhombic bases 
of, 175, 182-184; square, 
185; transition, 7, 180, 186; 
variations in, 181, 182; wor- 
ker, 5, 180 
Central groove of ligula, size 
of, 27 
Cerebral ganglion, or brain, loi 
Chambers, V. T., 24 
Charbrier, 84 
Chitine, 15, 49, 170 
Chorion of egg, 136, 145, 154, 
157 
Chrysalis, or nymph condition, 
158; development of, 158- 
160 
Chun, C., Ill 
Chyle, III, 122; food, 10, 121, 
