. A classification of the scale insect genus Asterolecanium. Asterolecanium; Scale insects. THE SCALE 1XSECT GENUS ASTEROLECAXIUM 253. Figure 18.—Asterolecaniuni degeneratum: A. genital and anal area, X 000: B, (7, multilocular pores; D, outline, X 105: E, antenna ; F, section of margin, X 530 : O. trilocular pore; H, quinqueloeular pore: /. spiracle; 8-shaped pore. A. delicatum: K, outline, X GO; L, genital and anal area. X '230: Jf, antenna; V. section of margin, X Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability
. A classification of the scale insect genus Asterolecanium. Asterolecanium; Scale insects. THE SCALE 1XSECT GENUS ASTEROLECAXIUM 253. Figure 18.—Asterolecaniuni degeneratum: A. genital and anal area, X 000: B, (7, multilocular pores; D, outline, X 105: E, antenna ; F, section of margin, X 530 : O. trilocular pore; H, quinqueloeular pore: /. spiracle; 8-shaped pore. A. delicatum: K, outline, X GO; L, genital and anal area. X '230: Jf, antenna; V. section of margin, X 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 Russell, Louise M. (Louise May), 1905-. Washington, D. C. : U. S. Dept. of Agriculture
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License: Licensed
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Keywords: ., bookcentury1900, bookpublisherwashingtondcusdeptofagriculture
