. Cockroaches and their control. Cockroaches; Insects; Household pests; Insecticides. The German cockroach: A, First stage; B, second stage; C, third stage; D, fourth stage; E, adult female; F, female with egg case; G, egg case (twice natural size); H, adult with wings spread. All enlarged one-third except The brown-banded roach: A, Adult female; B, adult male. Three times natural size. banded roach does not have the two black stripes that are present on the German roach. The wings of the female are a mottled reddish brown, sometimes with an orange tinge. They reach nearly to the tip of th
. Cockroaches and their control. Cockroaches; Insects; Household pests; Insecticides. The German cockroach: A, First stage; B, second stage; C, third stage; D, fourth stage; E, adult female; F, female with egg case; G, egg case (twice natural size); H, adult with wings spread. All enlarged one-third except The brown-banded roach: A, Adult female; B, adult male. Three times natural size. banded roach does not have the two black stripes that are present on the German roach. The wings of the female are a mottled reddish brown, sometimes with an orange tinge. They reach nearly to the tip of the body. The wings of the male are lighter in color, narrower, and extend beyond the end of the body, which is more slender than that of the female. Supella supcllectilium (Serv.).. 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 United States. Department of Agriculture. Washington, D. C. : U. S. Dept. of Agriculture
Size: 2130px × 1173px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., boo, bookcentury1900, booksubjectinsecticides, booksubjectinsects
