BIBLIOGRAPHY OP ECONOMIC RELATIONS OF BIRDS 107 
General notes on the American crow, migration, gregarious 
habits, mating and nesting habits, digestive capacity, food, 
the protection of crops, summary. 
1890. 
IIine, Jane L. Cedar Waxwing. 
VIII, No. 12, June 15, 1890. 
Farmer’s Guide, v. 
1890. Hine, Jane L. Farm Birds in Northern Indiana. The 
Farmer’s Guide, Huntington, Ind., v. VIII. A series 
of articles in chapters in the following numbers of that 
paper: No. 3, Feb. 1, 1890; No. 4, Feb. 15; No. 5, 
March 1 ; No. 0, March 15 ; No. 7, April 1 ; No. 8, 
April 15; No. 9, May 1. 
1890. Judd, S. D. The Food of Birds. American Natural- 
ist, v. XXX, pp. 1050-1051. 
Catbird, brown thrasher, and house wren. Wren exclu- 
sively insectivorous and highly valuable in agriculture. Cat- 
bird and thrasher have a mixed diet, 63 per cent, animal in 
thrasher, 44 in catbird. Bulk of food of mocking bird appears 
to be animal. 
1890. Kirkland, A. H. The Army Worm. Massachusetts 
Crop Report, July, 1896, p. 35. 
List of ten birds feeding on army worms: Kingbird, 
phoebe, bobolink, cowbird, red-winged blackbird, Baltimore 
oriole, crow blackbird, English sparrow, chipping sparrow, 
robin. Probably also meadow larks, crows, flickers, quail. 
1896. Oberiiolser, H. C. A preliminary list of the birds of 
Wayne county, Ohio. Ohio Agricultural Experiment 
Station, Bulletin No. 4, Technical Series, pp. 243- 
354. 
Notes on 183 species of birds known to inhabit this region, 
together with a list of the species thought to be occasional 
visitors. Notes on food of a few species. 
1896. Palmer, T. S. Bird Day in the Schools. IT. S. De- 
partment of Agriculture, Division Biological Survey, 
Circular No. 17. 
History of the movement; discussion of object and value. 
