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File:Snodgrass Aphis pomi.jpg


The green apple aphid ( Aphis pomi)

  • A, adult sexual female
  • B, adult male
  • C, young female
  • D, female laying an egg
  • E, eggs, which turn from green to black after they are laid

(Enlarged about 20 times)


Plate 2 from Insects, their way and means of living, R. E. Snodgrass.

Public domain This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

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See Category:Snodgrass for the reasoning for using this tag.

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