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A New Species of Aphid From Rubus parviflorus Nutt.

Published online by Cambridge University Press:  31 May 2012

Alex R. Hill
Affiliation:
Zoology Department, Glasgow University, Scotland

Extract

Through the kindness of Dr. R. Stace-Smith of the Canada Department of Agriculture, Plant Pathology Laboratory, Vancouver, B.C., I have been able to collect and examine specimens of a species of Amphorophora occurring on Thimbleberry (Rubus parviflorus) in British Columbia. This species, as well as showing morphological differences which separate it from all described species, differs also from them ecologically and in its ability to transmit certain Rubus viruses. (Stace-Smith, in press). Professors M. A. Palmer and George F. Knowlton have both seen some of this material and have given it as their opinion that it cannot be placed among the known species of Amphorophora. It is therefore described here as a new species.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1958

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References

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