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A NEW SPECIES OF EUPITHECIA (LEPIDOPTERA: GEOMETRIDAE) FROM ALASKA

Published online by Cambridge University Press:  31 May 2012

K. B. Bolte
Affiliation:
Canadian Forestry Service, Environment Canada, Ottawa

Extract

DESCRIPTION. Adult. Male antennae simple, with short, fine cilia evenly and thickly distributed over the entire ventral areas. Palpi medium length. Forewing with ground colour light cream-grey. Antemedial and basal lines faint, grey-brown. Distinct wavy light line, divided by a fine postmedial line, formed between inner margin of subterminal area and outer margin of medial area. Terminal and subterminal areas combined into a grey-brown band with rust-brown spots between veins at the outer margin. Discal dot prominent. Hind wing pattern similar to that of forewing but more blurred. Wing expanse, with forewings fully extended, 20–22 mm.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1977

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References

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