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Two New Species of Dikraneura from Western Canada, with Notes on Other Species (Homoptera: Cicadellidae)1

Published online by Cambridge University Press:  31 May 2012

Bryan P. Beirne
Bryan P. Beirne
Affiliation:
Systematic Entomology, Division of Entomology, Ottawa, Canada
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Extract

The following are descriptions of two new species of leafhoppers of the genus Dikraneura from Western Canada. Notes on other species found in that region are appended. Two of the latter, rubrala DeL. & C. and rufula Gill., have apparently not been recorded previously for Canada. Figures of the aedoeagi are provided, as this structure normally provides the only reliable specific characters and must be examined if specific identifications are required. The name Dikraneura is used here in the restricted sense, following Oman (1949), rather than in the broad sense of DeLong and Caldwell (1937), Beamer (1943), and others.

Type
Articles
Information
The Canadian Entomologist , Volume 84 , Issue 8 , August 1952 , pp. 250 - 253
Copyright
Copyright © Entomological Society of Canada 1952

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References

Beamer, R. H. 1943. Notes and descriptions of some new species of Dikraneura (Homoptera: Cicadellidae). J. Kansas Ent. Soc. 16: 54–63.Google Scholar
De Long, D. M., and Caldwell, J. S.. 1937. The genus Dikraneura—a study of the male genitalia—with descriptions of new species. Proc. Ent. Soc. Washington 39: 17–34.Google Scholar
Oman, P. W. 1949. The Nearctic leaf hoppers. Mem. Ent. Soc. Washington 3.Google Scholar