PS1 Principal Stored Grain Insects | University of Missouri Extension

Reviewed October 1993

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PS1, Principal Stored Grain Insects

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Principal Stored Grain Insects

Editor's note
The following abstract describes a publication that is only available for purchase. A link to ordering information is on this page.

Wilfred S. Craig
Department of Entomology

The adult and larval forms of Missouri's principal species of stored grain insects are pictured in this publication. This is the first in a series depicting various diseases of grains and fruits. This particular publication provides diagrams of 10 insects and their larval form.

On the reverse side, a written description of each insect describes symptoms and parts of the plant affected. To aid in further identification, a black diagram of the insect's actual size also is given.


  • Angoumois grain moth
  • Cadelle
  • Confused flour beetle
  • Flat grain beetle
  • Granary weevils
  • Indian-meal moth
  • Larger cabinet beetle
  • Lesser grain borer
  • Red flour beetle
  • Rice weevil
  • Saw-toothed grain beetles


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