. A classification of the scale insect genus Asterolecanium. Asterolecanium; Scale insects. THE SCALE INSECT GENUS A ST E R OLE C AN IUM 273. Figube 38.—AjftervtecatUvm litseae: A. outline, X 120: B. daw,; C. genital and anal area, X 460; D, section of margin and ventral snbmargmal area X^WJ, fj. antenna. A. lon^Zum: F, outline, X 60; G, antenna: Jf. section of margin, X 650; /. dorsal tube: ./. genital and anal area, X 460; S. ^shaped pore, I* disk Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and


. A classification of the scale insect genus Asterolecanium. Asterolecanium; Scale insects. THE SCALE INSECT GENUS A ST E R OLE C AN IUM 273. Figube 38.—AjftervtecatUvm litseae: A. outline, X 120: B. daw,; C. genital and anal area, X 460; D, section of margin and ventral snbmargmal area X^WJ, fj. antenna. A. lon^Zum: F, outline, X 60; G, antenna: Jf. section of margin, X 650; /. dorsal tube: ./. genital and anal area, X 460; S. ^shaped pore, I* disk 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: 1239px × 2017px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookpublisherwashingtondcusdeptofagriculture