99 
Laboratory Infection Experiments with Living Caterpillars. 
Cabbage worms (Pieris rapce): 
Nos. 15 and 16. July 31. From acid corn-meal culture No. 14. 
Nos. 18-20. July 28. From neutral agar culture No. 11. 
No. 28. July 31. (Pupa). From neutral agar culture No. 11. 
No. 51. July 27. From neutral agar culture No. 43. 
Elm-leaf caterpillar: 
No. 17. July 28. Infected from neutral agar culture No. 11. 
Laboratory Infection Experiments with Dead Insects. 
Chinch-bugs: 
Nos. 36-40. August 2. From neutral agar culture No. 11. 
Nos. 46 and 47. July 20. From neutral agar culture No. 43. 
Cabbage ivorms: 
Nos. 21-24. July 30. From neutral agar culture No. 11. 
Nos. 25-27. July 31. From neutral agar culture No. 11. 
No. 41. August 2. From neutral agar culture No. 11. 
Sphinx larva: 
No. 52. August 2. From neutral agar culture No. 43. 
Field Experiments with Muscardine Fungus. 
No. 53. April 20. Hollenbeck farm, near Tonti. 
Nos. 55 and 56. June 7. Wells farm, near Farina. From con¬ 
tagion box No. 54. 
Nos. 57 and 58. June 10. Wells farm, near Farina. From con¬ 
tagion box No. 56. 
No. 59. June 7. Smith farm near Farina. From contagion 
box No. 54. 
No. 60. June 15, Smith farm, near Farina. From contagion 
box No. 59. 
No. 61. June 15. University farm. From contagion box No. 54. 
No. 62. June 18. University farm. From contagion box No. 54. 
No. 63. June 19. Bartley farm, near Edgewood. From contag¬ 
ion box No. 54. 
Nos. 61 and 65. August 6. Bartley farm, near Edgewood. From 
corn-meal culture No. 2, and contagion box No. 68. 
No. 66. September 4. Bartley farm, near Edgewood. From 
contagion box No. 68. 
No. 73. August 7. Ferguson farm near Odin. From contagion 
box No. 68. 
No. 74. August 7. Silver farm, near Odin. From corn-meal 
culture No. 2. 
No. 75. August 7. Robinson farm near Odin. From corn-meal 
culture No. 2. 
No. 77. May 15 and June 10. Heth farm, near Edgewood. 
From contagion box No. 54. 
