. A manual of zoology. Zoology. //. AC'ERATA: LINOUATUUDA, TARBIGRADA. 455 ring; the sexual organs are very complicated, the males having the openings in front, the females at the hinder end. The presence of tliese parasites in animals causes a profuse catarrli, and the eggs pass out with the mucus. FaUiug on vegetation, these are. 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 Hertwig, Richard, 1850-1937; Kingsley, J. S.


. A manual of zoology. Zoology. //. AC'ERATA: LINOUATUUDA, TARBIGRADA. 455 ring; the sexual organs are very complicated, the males having the openings in front, the females at the hinder end. The presence of tliese parasites in animals causes a profuse catarrli, and the eggs pass out with the mucus. FaUiug on vegetation, these are. 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 Hertwig, Richard, 1850-1937; Kingsley, J. S. (John Sterling), 1854-1929. New York, H. Holt and Company


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1902