65 
15. Report of the Entomologist. Annual Report of the (U. S.) Commissioner of 
Agriculture for 1867. (p.58-76.) 16 illustrations. 
A report on the insects most injurious to agriculture during the year, that had been re- 
ceived by the Entomological Division. 
16. The Potato Beetle. Monthly Report Department of Agriculture for January, 
1868. p. 22. 
17. The Food and Habits of Beetles. Annual Report of the (U. S.) Commissioner 
of Agriculture for 1868. p. 78-117 ; and 114 outline illustrations. 
Part I. An article on the food and habits of the more common species of Coleoptera. Part 
II. An alphabetical list of the principal animal and vegetable substances either fre- 
quented or injured by beetles, with the names of the beetles frequenting them. 
18. Report of the Entomologist. Report of the (U. S.) Commissioner of Agricult- 
ure for 1869. p. 60-64. 
A very brief report, relating entirely to the Museum of the Department. 
19. Report of the Entomologist and Curator of the Museum. Annual Report of 
the (U. S.) Commissioner of Agriculture for 1870. p. 65-91. 59 illust. 
A record of the work of the Entomologist Division for the year, including new facts relat- 
ing to injurious insects from other sources. 
20. Entomological Record. Monthly report of the Department of Agriculture for 
1871. p. 332-335. 
Notes on the Colorado beetle, the chinch-bug, ravages of grasshoppers, thrips, etc. — [These 
notes, together with the records published in ensuing monthly reports for several years, 
were for the most part embodied in the annual reports of the Department, prepared at 
the time of or after their publication in this form. 
21. On the Grape-Vine Hopper. Monthly Report for October, 1871. p. 403. 
22. Entomological Record. Monthly Report for November and December, 1871. 
p. 477. 
On twig-girdlers, strawberry insects, etc. 
23. Report of the Entomologist and Curator of the Museum. Annual Report of 
the (U. S.) Commissioner of Agriculture for 1871. p. 69-88. 23 illust. 
A record of the principal insects reported on by the Department during the year. 
24. Destructive Grasshoppers in California. Monthly Report of the Department 
of Agriculture for January, 1872. p. 22. 
25. The Utah Cricket. Monthly Report, February, 1872. p. 74. 
26. The Cabbage Moth. Idem. March and April, 1872. p. 137. 
27. A New Grasshopper. Idem. May and June, 1872. p. 215. 
28. Entomological Record. Idem. July, 1872. p. 304-307. 
29. Entomological Record. Idem. August and September, 1872. p. 366-369. 
On peach-tree insects, and misc. insect injuries. 
30. Entomological Record. Idem. October, 1872. p. 438-439. 
On the army or “ snake- worm ” insect injuries. 
31. Entomological Record. Idem. November and December, 1872. p. 497-199. 
On a large grasshopper and insect injuries. 
32. Report of the Entomologist and Curator of the Museum. Annual Report 
Commissioner of Agriculture for 1872. p. 112 138. 26 illustrations. 
I. Report on the entomological work of the division for the year, with brief history and 
habits of the insects recorded. II. A paper entitled “ Notes od the Diptera.with the 
principal remedies in use for injurious insects in this order.” 
14162— Ball 18 5 
