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HEMITHEA AESTIVARIA, A GEOMETRID NEW TO NORTH AMERICA, ESTABLISHED IN BRITISH COLUMBIA (LEPIDOPTERA: GEOMETRIDAE: GEOMETRINAE)

Published online by Cambridge University Press:  31 May 2012

Miktat Doǧanlar
Affiliation:
Pestology Centre, Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia V5A 1S6
Bryan P. Beirne
Affiliation:
Pestology Centre, Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia V5A 1S6

Extract

Hemithea aestivaria, “the common emerald” in Britain, is common throughout most of Europe and in Eastern Asia. The larva feeds on many herbaceous plants before hibernation and on a wide variety of woody plants in the spring.

Forty of the distinctively-marked larvae were collected on cherry, apple, wild plum, and species of Rubus and Crataegus at Burnaby, New Westminister, and Langley, in British Columbia, between 1.IV.78 and 18.V.78. A sample reared produced a male that was identified by Dr. K. B. Bolte, Biosystematics Research Institute, Agriculture Canada, Ottawa, as of Hemithea aestivaria, a species and genus apparently not recorded previously from North America.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1979

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