Argyresthia columbia is a moth of the family Yponomeutidae first described by Thomas Nesbitt Freeman in 1972.mothphotographersgroup It is found in Canada in south-eastern British Columbia and is possibly also present in Alberta.
The wingspan is 12–14 mm. Adults are on wing from in June.
The larvae feed on Larix occidentalis.HOSTS - a Database of the World's Lepidopteran Hostplants They bore into the terminal twigs of their host plant.
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