. A classification of the scale insect genus Asterolecanium. Asterolecanium; Scale insects. 296 MISC. PUBLICATION 42 4, U. S. DEPT. OF AGRICULTURE. Figure 61.—Asterolecanium sabalis: A, outline, X 115; B, genital and anal area, X 460; C, section of margin, X 650; D, 8-shaped pore; E, antenna. A. sanbernardense: F, genital and anal area, X 230; G, outline, X 60; H, antenna; /. section of margin, X 650; J. multilocular Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustration
. A classification of the scale insect genus Asterolecanium. Asterolecanium; Scale insects. 296 MISC. PUBLICATION 42 4, U. S. DEPT. OF AGRICULTURE. Figure 61.—Asterolecanium sabalis: A, outline, X 115; B, genital and anal area, X 460; C, section of margin, X 650; D, 8-shaped pore; E, antenna. A. sanbernardense: F, genital and anal area, X 230; G, outline, X 60; H, antenna; /. section of margin, X 650; J. multilocular 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
Size: 1272px × 1965px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
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Keywords: ., bookcentury1900, bookpublisherwashingtondcusdeptofagriculture
