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SOME OBSERVATIONS ON AN OUTBREAK OF THE TWO-STRIPED GRASSHOPPER (MELANOPLUS BIVITTATUS SAY) IN NOVA SCOTIA

Published online by Cambridge University Press:  31 May 2012

A. D. Pickett
A. D. Pickett
Affiliation:
Provincial Entomologist for Nova Scotia, Truro, N.S.
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Extract

During the summer of 1931 an outbreak of the two-striped grasshopper (Melanoplus bivittatus Say) occurred in localized areas in Nova Scotia on the dyked lands along the Avon River in Hants County and on the Grand Pré dyke lands in Kings County. Reports were also sent in of localized outbreaks in Cumberland and Antigonish Counties, but so far as the writer is aware these terminated in that year. The writer investigated the two first mentioned outbreaks and made careful observations during that season and the subsequent two years when the outbreak finally terminated and feels that certain data should be recorded.

Type
Articles
Information
The Canadian Entomologist , Volume 67 , Issue 2 , February 1935 , pp. 24 - 27
Copyright
Copyright © Entomological Society of Canada 1935

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References

REFERENCES

(1)Cobb, N. A., Steiner, G., and Christie, J. R.; Agamermis decaudata Cobb. Steiner and Christie; a Nema parasite of Grasshoppers and other insects. Journal of Agricultural. Reserch. Vol. 23, No. 11, p. 921, March, 1923.Google Scholar
(2)Criddle, Norman—The correlation of sunspot periodicity with grasshopper fluctuation in Manitoba. The Canadian Field Naturalist, Vol. 6, No. 9, p. 195, December, 1932.Google Scholar
(3)Glaser, R. W. and Wilcox, A. M.—On the occurrence of a Mermis epidemic amongst grasshoppers. Psyche, Vol. 25, No. 1. p. 12, February, 1918.CrossRefGoogle Scholar