The following Farmer's Bulletins are available for free distribution to those interested, by the U. S. Department of Agriculture, Washington, D.C.:—
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Fig. 184.—Squash bug, or stink bug.
Farmer's Bulletin No. 47, Insects affecting the Cotton Plant;
No. 59, Bee Keeping; No. 70, The Principal Insect Enemies of
the Grape; No. 80, The Peach Twig
Borer; No. 99, Three Insect Enemies
of Shade Trees; No. 120, The Principal
Insects affecting the Tobacco Plant;
No. 127, Important Insecticides; No.
132, The Principal Insect Enemies of
Growing Wheat; No. 145, Carbon Bi-*sulphid
as an Insecticide; No. 146,
Insecticides and Fungicides; No. 152,
revised, Mange in Cattle; No. 153, Orchard Enemies in the
Pacific Northwest; No. 155, How Insects affect Health in Rural
Districts; No. 159, Scab in Sheep; No. 165, Silkworm Culture;
No. 171, The Control of the Codling Moth; No. 172, Scale Insects
and Mites on Citrus Trees; No. 196, Usefulness of the
Toad; No. 209, Controlling the Boll Weevil in Cotton Seed and
at Ginneries; No. 211, The Use of Paris Green in controlling the
Cotton Boll Weevil; No. 212,
The Cotton Bollworm; No.
216, The Control of the Boll
Weevil; No. 223, Miscellaneous
Cotton Insects in Texas;
No. 247, The Control of the
Codling Moth and Apple Scab.
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Fig. 185.—Female plant louse, with and without wings (enlarged).
The following bulletins of
the Bureau of Entomology may
be obtained from the same source at the prices affixed: Bulletin
No. 25 (old series), Destructive Locusts, 15c.; No. 1 (new series),
The Honey Bee, 15c.; No. 3, The San José Scale, 10c.; No. 4,
The Principal Household Insects of the U. S., 10c.; No. 11, The
Gypsy Moth in America, 5c.; No. 14, The Periodical Cicada,
15c.; No. 15, The Chinch Bug, 10c.; No. 16, The Hessian Fly,
10c.; Nos. 19, 23, and 33, Insects Injurious to Vegetables, 10c.
