2(3 



Bryobia pratensig, remedies for, IV, o'2. 



Buc'culatrix pomifoliella, not abundant in New York, YI, 54. 

 Buffalo gnats, general account of, Y, 31. 

 life hi!?tory of, Y, 33. 

 losses from, Y, 32. 

 preventives against, Y, 36. 

 remedies for, Y, 37. 

 Bumble bees, relation to red clover, YI, 73. 

 Bu;;alu.s piniarius, injuring pine in Norway, IX, 80. 

 Buprestid larva destructive to living white pine, XYII, 47. 

 Butterflies, scarcity of, in New York, YI, 55. 

 Byturus tomentosus, mention of, YIII, 14. 

 unicolor, mention of, VIII, 14. 



on raspberry buds in New York, XVK, 17. 

 Cac(jecia argyrospila, damage by, in Colorado, XXYI, 78. 

 injuring roses, XXYII, 88. 

 cerasivorana, oviposition of, XXVI, 33. 

 excessana, dangerous apple pest of New Zealand, VII, 82. 

 parallela, on roses, XXYII, 114. 

 responsa, dangerous apple pest of Australia, VII, 82. 

 rosaceana, damage to apple trees in New York, VI, 57. 

 destructive in Canada, XXVI, 94. 

 effect of cold winter on, XXII, 57. 

 in Delaware, XXVI, 68. 

 injuring roses, XXYII, 87. 

 in 1900, XXX, 68. 

 rosana, injuring roses, XXYII, 88. 

 semiferana, notes on, in Colorado, XXYI, 77. 

 Calandra granaria, in foods, lY, 128. 



oryza, in foods, IV, 128. 

 Calcium carl)ide against Phylloxera, XXX, 95. 

 California laws against injurious insects, XIII, 9. 



wash, experiments with, against San Jose scale. III, 71. 

 Callidium areum, on chestnut, YII, 72. 



janthinum, an enemy of red cedar, XXI, 21. 



injuring rustic cedar fences, XXX, 91. 

 Calliphora erythrocephala, found in houses, IV, 44. 



vomitoria, habits of, V-, 123. 

 Calosoma calidum, destroying cutworms, A'l, 68. 



preying on Laphygma frugipcrda, XXIX, 36. 

 Calotermes castaneus, note on, XXX, 96. 

 Camnula pellucida, abundant in Wyoming in 1895, VII, 33. 

 Campodes flavicornis, on violets, XXYII, 82. 

 Canarsia hammondi, in Ohio, XX, 72. 

 Cankerworms, abundant in Ohio, XX, 68. 

 Caprifig experiments in California, XX, 28. 

 Carbide, use of calcium, XXX, 95. 

 Carcelia leucani&e, parasite of Pyralis fariuali^, VIII, 42. 

 Carneades insignata, injuring onions in Ohio, XXYI, 85. 

 tessellata, injuring onions in Ohio, XXYI, 85. 

 Carpocapsa pomonella, account of investigation in Idaho, XXX, 51. 

 attacking apples in Norway, IX, 80. 

 damage to apples and pears in ^Maryland, VI, 65. 

 in Colorado, XXVI, 77. 



