BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
51 
803. Howard, L. O. Recent work in American economic entomology. 
<34th Ann. Kept. Ent. Soc. Qnt. f. 1903 (1904), pp. 38-40. 
804. Howard, L. O. Some injurious garden and field insects in 
tropical North America. <Bull. No. 44, Div. Ent., U. S. 
Dept. Agric., April, 1904, p. 84. 
805. Howard, L. O. Remedy for stored grain insects in Cuba. 
<Bull. No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, 
pp. 84-85. 
806. Howard, L. O. Beetles injurious to herbarium fungi. <Bull. 
No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, p. 85. 
807. Howard, L. O. A West Indian fruit-tree borer. <Bull. No. 
44, Div. Ent., U. S. Dept. Agric., April, 1904, pp. 85-86. 
808. Howard, L. O. Say’s plant bug. <Bull. No. 44, Div. Ent., 
U. S. Dept. Agric., April, 1904, p. 86. 
809. Howard, L. O. Aquatic bugs of commercial value as food. 
<Bull. No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, 
pp. 86-87. 
810. Howard, L. O. Identity of a Tingitid found on chrysanthemum. 
<Bull. No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, 
p. 89. 
811. Howard, L. O. Carbon bisulphid for red ants and white grubs. 
<Bull. No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, 
p. 90. 
812. Howard, L. O. Agonoderus pallipes Fab., a permanent enemy 
of sprouting corn. <Bull. No. 44, Div. Ent., U. S. Dept. 
Agric., April, 1904, p. 90. 
813. Howard, L. O. Anthrenus destroying tussock moth eggs. 
<Bull. No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, 
pp. 90-91. 
814. Howard, L. O. Abundance of the rhinoceros beetle in South 
Carolina. <Bull. No. 44, Div. Ent., U. S. Dept. Agric., 
April, 1904, p. 91. 
815. Howard, L. O. The length of the fiber in the cocoon of the 
domestic silk worm. <Bull. No. 44, Div. Ent., U. S. Dept. 
Agric., April, 1904, p. 91. 
816. Howard, L. O. The quail as a destroyer of cutworms. <Bull. 
No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, p. 92. 
817. Howard, L. O. Effect of the bite of a midge on a human being. 
<Bull. No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, 
p. 92. 
818. Howard, L. O. Lights against the imported cabbage webworm. 
<Bull. No. 44, Div. Ent., U. S. Dept. Agric., April, 1904, 
p. 93. 
