. Agricultural entomology for students, farmers, fruit-growers and gardeners. Insects; Beneficial insects; Insect pests. 252 ORDER DIPTERA. Fig. 196.—Resting positions of Culex (at left) and Anopheles (at right) — enlarged. (Redrawn from a rough sketch published in the British Medical Journal.) (From Howard, Div. Ent., U. S. Dept. Ag.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Osborn, Herbert, 1856-1954. Philadelphia


. Agricultural entomology for students, farmers, fruit-growers and gardeners. Insects; Beneficial insects; Insect pests. 252 ORDER DIPTERA. Fig. 196.—Resting positions of Culex (at left) and Anopheles (at right) — enlarged. (Redrawn from a rough sketch published in the British Medical Journal.) (From Howard, Div. Ent., U. S. Dept. Ag.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Osborn, Herbert, 1856-1954. Philadelphia ; New York : Lea & Febiger


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectb, booksubjectinsects