63 
Infection and contagion experiments: 
No. 29. April 7. Infection of chinch-bugs. Spores from corn- 
meal cultures 26 and 27. Second remove from insect. 
No. 30. April 20. Infection of chinch-bugs. Spores from corn- 
meal cultures 26 and 27. 
No. 34. May 10. Farmer’s chinch-bug contagion-box. Infec¬ 
tion by spores from 26 and 27. 
No. 35. May 11. Farmer’s chinch-bug contagion-box. Infec¬ 
tion by spores from 26 and 27. 
No. 48. August 15. Infection experiment with chinch-bugs. 
Spores from 26 and 27. 
No. 42. August 15. Contagion experiment with cliincli-bugs. 
From dead Yanessa Jarva out of experiment 41. 
No. 83. August 15. Infection of chinch-bugs. From agar cul¬ 
ture. 
No. 81. July 19. Farmer’s field contagion experiment with 
chinch-bugs. 
No. 33. June 20. Contagion experiment with grass-bug (isc/i- 
vodemus faliens). Spores from beetles out of No. 32. 
No. 37. June 20. Infection experiment with grass-bug (Isch- 
nodemus /aliens). Spores from Nos. 26 and 27. Second 
remove from insect. 
No. 74. June 20. Contagion experiment with Ischnodemus* 
Spores from dead chinch-bugs. 
No. 39. June 21. Infection experiment with Ischnodemus. 
Spores from 26 and 27. 
No. 40. June 21. Outdoor infection experiment with Ischnode- 
mus. Spares from 26 and 27. 
No. 47. August 8. Contagion experiment with leaf hoppers 
and other insects. Spores from 26 and 27. 
No. 51. May 9. Infection of white grubs. Spores from corn- 
meal culture No. 49. Second remove from insect. 
No. 46. August 8. Infection of cabbage worms. Spores from 
26 and 27. 
No. 45. July 26. Infection of army worms ( Leucaniau nipnneta). 
Spores from 26 and 27. 
No. 43. July 5. Iufection of caterpillar Papilio astcrias. Spores 
from 26 and 27. 
No. 80. June 28. Contagion experiment with caterpillars of 
Vanessa antiopa. Spores from Datana larvae out of No. 51, 
series of 1891. 
No. 41. June 28. Infection experiment with caterpillars of 
Vanessa antiopa. Spores from 26 and 27. 
No. 36. June 6. Infection experiment with Cecropia moths. 
Spores from 26 and 27. 
No. 38. June 20. Infection experiment with various Diptera. 
Spores from 26 and 27. 
No. 32. May 4. Infection of various beetles (larvae and adults 
of Silphidae and Dermestidae). Spores from 26 and 27. 
No. 31. May 4. Infection of miscellaneous insects. Spores 
from 26 and 27. 
