Principles of Forest Entomology

Principles of Forest Entomology

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Cervix or Neck Region The cervix is a narrow membranous region between the head and thorax. It is usually short and mostly ... the head forward. Diagram On the diagrams (Figs. ... You will not actually see this line on the grasshopper. Fig. 3 .

Title:Principles of Forest Entomology
Author:Douglas C. Allen
Publisher: - 1984


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