IN DEX 



Page numbers referring to descriptions of species are printed in black 

 face type. 



Acknowledgments, 3. 



Adams, M. F., cited, 41, 45, 47. 



Alder, species injuring: 

 Saperda lateralis, 60. 

 obliqua, 17, 18. 



Alder borer, 18-20; bibliography, 20; 

 description, 19-20 ; distribution, 19 ; 

 natural enemies, 20; life history 

 and habits, 18-19; explanation of 

 plates, 77-78. 



Antennal characters, grouping on, 8. 



Appletree, species injuring: 4. 

 Saperda Candida, 17, 23, 28. 

 cretata, 17, 50. 



Appletree borer, round-headed, 23- 

 39; bibliography, 31-39; descrip- 

 tion, 28; natural enemies, 28.; food 

 plants, 28 ; habitat, 27-28 ; early his- 

 tory, 23-24; life history, 24-27; ex- 

 planation of plates, 76, 79-80; pre- 

 ventive and remedial measures, 

 28-31. 



Appletree borer, spotted, 50-52 ; 

 bibliography, 51-52; description, 

 50; distribution, 50; food plants, 

 50; life history, 51; explanation of 

 plate, 77; remedies, 51. 



armicollis, Magdalis, 44, 45. 



Aspen, Saperda calcarata injuring, 



41- 



Atkins, C. G., cited, 36. 



Balm of Gilead, species injuring: 

 Saperda concolor, 71. 

 moesta, 18. 71. 



Balsam poplar, Saperda moesta in- 

 juring. 70, 71. 



barbita. Magdalis, 44, 45. 



Bartlett. J. N., cited, 34. 



Batetnan, cited, 35. 



Bates, cited, 6, 12. 



Beach, S. A., cited, 39. 



Beadle, cited, 33. 



Beaulieu, Germain, acknowledgments 



to, 4. 

 Bell, J. T., cited, 34. 

 Bessey, C. E., cited, 34. 

 Bethune, C. J. S., acknowledgments 



to, 4; cited, 27, 33-34, 35, 36. 

 Bentenmuller, William, cited, 20, 28, 



37, 38, 43, 49, 54, 57, 58, 62, 66, 68, 



73, 75, 76. 

 Birch, Saperda obliqua injuring, 19. 

 Blanchard, Frederick, acknowledg- 

 ments to, 4 ; mentioned, 47 ; cited, 



50, 59- 

 Bland, J. H. B., cited, 66. 

 Bogue, E. E., cited, 38. 

 Bolles, Prof. , cited, 42; mentioned, 47. 

 Bowditch, F. C, acknowledgments 



to, 4. 

 Brackett, G. E., cited, 33, 35. 

 Bracon sp., 74. 



charus, 56. 



pectinator, 56. 

 Briggs, Nathan, cited, 32. 

 Brurier, Lawrence, cited, 38, 39, 40, 



43- 

 Buckminster, cited, 26, 31. 

 Buel, Jesse, cited, 31. 



calcarata, Saperda, see Saperda cal- 

 carata. 



Candida, Saperda, see Saperda Can- 

 dida. 



carcharias, Saperda, see Saperda car- 

 charias. 



carinata, Saperda, 6. 



Castle, D. M., acknowledgments to, 4. 



Caulfield, F. B„ cited, 48, 58, 61, 62. 



Cenocoelius populator, 28. 



Chambers, Prof., cited, 26. 



Chambliss, C. E., cited, 37. 



charus, Bracon, 56. 



Cherry. Saperda Candida injuring, 28. 



Chittenden, F. PL, cited, 38, 50, 52. 



