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LARVAE OF SOME CANADIAN GEOMETRIDS*

Published online by Cambridge University Press:  31 May 2012

W. C. McGuffin
Affiliation:
Forest Insect Laboratory, Winnipeg, Manitoba

Extract

Larval descriptions are useful, but if these same descriptions can be satisfactorily tied together by an artificial key, their value is greatly enhanced. Herewith a key is presented for the determination of mature geometrid larvae on which notes have been published in this periodical since 1941.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1946

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References

* Contribution No. 2433, Division of Entomology, Science Service, Department of Agriculture, Ottawa, Canada.