BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 49 
772. Howard, E. O. On the insectivorous habits of squirrels. <Bull. 
No. 30, n. s., Div. Ent., U. S. Dept. Agric., October, 1901, 
p. 94. 
773. Howard, L. O. Insect injury to binding twine. <Bull. No. 30, 
n. s., Div. Ent., U. S. Dept. Agric., October, 1901, p. 94. 
774. Howard, L. O. To rid cats of fleas. <Buli. No. 30, n. s., Div. 
Ent., U. S. Dept. Agric., October, 1901, pp. 94-95. 
775. Howard, L. O. A new remedy against Phylloxera. <Bull. No. 
30, n. s., Div. Ent., U. S. Dept. Agric., October, 1901, p. 95. 
776. Howard, L. O. A note on the glassy-winged sharpshooter. 
<Bull. No. 30, n. s., Div. Ent., U. S. Dept. Agric., October, 
1901, p. 95. 
777. Howard, L. O. On the alleged immunity of redwood to attack by 
termites. <Bull. No. 30, n. s., Div. Ent., U. S. Dept. Agric., 
October, 1901, pp. 95-96. 
778. Howard, L. O. The bran-arsenic mash against grasshoppers in 
Texas. <Bull. No. 30, n. s., Div. Ent., U. S. Dept. Agric., 
October, 1901, p. 96. 
779. Howard, L. O. Termites in Mexico. <Bull. No. 30, n. s., Div. 
Ent., U. S. Dept. Agric., October, 1901, p. 96. 
780. Howard, L. O. An entomological service in Mexico. <Bull. No. 
30, n. s., Div. Ent., U. S. Dept. Agric., October, 1901, p. 96. 
781. Howard, L. O. Notes from correspondence. <Bull. No. 30, 
n. s., Div. Ent., U. S. Dept. Agric., October, 1901, pp. 97-98. 
782. Howard, L. O. Smyrna fig culture in the United States. <Year¬ 
book, U. S. Dept. Agric. f. 1900 (1901), pp. 79-106, 7 figs., 
7 pis. 
783. Howard, L. O. Mosquitoes; how they live; how they carry 
disease; how they are classified; and how they may be 
destroyed. <New York, 1901, pp. 241, 50 figs. 
784. Howard, L. O. Hydrocyanic-acid gas against household 
insects. <Cir. No. 46, s. s., Div. Entom., U. S. Dept. 
Agric., June, 1902, pp. 4. 
785. Howard, L. O. Erroneous belief that common native insects 
are introduced- from abroad in seed. <Bull. No. 38, n. s., 
Div. Entom., U. S. Dept. Agric., November, 1902, p. 90. 
786. Howard, L. O. Capture and possible introduction of the nun 
moth in America. <Bull. No. 38, n. s., Div. Entom., U. S. 
Dept. Agric., November, 1902, pp. 90-91. 
787. Howard, L. O. Occurrence of the Mediterranean flour moth in 
Minnesota, Wisconsin, and Michigan. <Bull. No. 38, n. s., 
Div. Entom., U. S. Dept. Agric., November, 1902, pp. 92-93. 
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