. Bacteriology and the public health. Bacteriology; Public health. Fig. 33.—Diagram of Culex and Anopheles on Wall (Boss). wing is "dappled" with dark spots on its anterior margin. The larvse have no breathing tubes, and lie horizontally (not vertically as in Culex) in the water of puddles, looking like bits of brown stick or thorns floating on the surface. When at rest on a wall, the axis of its body is almost at right angles to the wall, so that the head of the Anopheles is directed towards the wall, whilst the body projects out into the room. Culex has been briefly designated a &q
. Bacteriology and the public health. Bacteriology; Public health. Fig. 33.—Diagram of Culex and Anopheles on Wall (Boss). wing is "dappled" with dark spots on its anterior margin. The larvse have no breathing tubes, and lie horizontally (not vertically as in Culex) in the water of puddles, looking like bits of brown stick or thorns floating on the surface. When at rest on a wall, the axis of its body is almost at right angles to the wall, so that the head of the Anopheles is directed towards the wall, whilst the body projects out into the room. Culex has been briefly designated a " pot-breeding" mosquito, whilst one of the features of Anopheles is that it is " ; Its favourite haunts are slow, small streamlets containing algse; small, shallow, natural puddles with confervoid growths in the water; or stagnant and fairly permanent. 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 Newman, George, Sir, 1870-1948. Philadelphia, P. Blakiston's Son & Co.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectbacteri, bookyear1904
