Cydia duplicana
Cydia duplicana is a small moth of the family Tortricidae. It is found in all across Europe, extending barely into Asia in the Transcaucasus, Turkestan and Kazakhstan.
The wingspan is 13–19 mm. Adults are on wing from May or June to the end of July. There is one generation per year.
The larvae feed on European silver fir, Norway spruce, junipers and pines.
Synonyms
Junior synonyms of this species are:Grapholitha duplicana Zetterstedt, 1839Tortrix dahliana Frolich, 1828Grapholitha duplicana var. graeca Staudinger, 1871Tortrix interruptana Herrich-Schäffer, 1851Grapholita dublicana ab. major Prohaska, 1922Laspeyresia duplicanaIn addition, the specific name interruptana was used in a list of tortrix moths by G.A.W. Herrich-Schäffer in 1848 already. But he did not provide a description then, thus the scientific name - later determined to refer to the same species as J.W. Zetterstedt's Grapholitha duplicana - was validly established by him only in 1851.