. Bulletin. Zoology, Economic. 186 THE ENGLISH SPARROW IN AMERICA. between wires, in which the fly-stick moves up aud down; c is also of No. 10 wire, bent as shown, passing through a horizontally outside of. 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 United States. Division of Economic Ornithology and Mammalogy; Metcalf Collection (North Carolina State University). NCRS. Washington : Government Printing Office


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