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Aethes rubigana, the burdock conch, is a moth of the family Tortricidae. It was described by Treitschke in 1830. It is found in most of Europe, except the Iberian Peninsula and part of the Balkan Peninsula.[2] Outside of Europe, it is found in China (Beijing, Hebei, Heilongjiang, Jilin, Liaoning, Ningxia), Japan and Russia.[3]

Aethes rubigana
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Lepidoptera
Family:	Tortricidae
Genus:	Aethes
Species:	A. rubigana
Binomial name
Aethes rubigana (Treitschke, 1830)[1]
Synonyms
Tortrix rubigana Treitschke, 1830 Tortrix badiana Hübner, [1796-1799] Cochylis rubigana var. obscurana Chrétien, 1893 Aethes rubidana Kuznetzov, in Falkovitsh & Medvedev, 1989

The wingspan is 15–19 millimetres (0.59–0.75 in). The forewings have a moderately arched costa. They pale ochreous, with several obscure shining whitish striae with a dark brown spot along the base of the costa. There is a narrow dark brown antemedian fascia, angulated above the middle and interrupted below the angle and abruptly dilated on the dorsum . The subterminal fascia is represented by dark brown spots on costa and dorsum, and a very indistinct spot between them. The hindwings are rather dark grey.[4]

Adults are on wing from late June to August in western Europe.[5]

The larvae feed on the seedheads Arctium species (including Arctium lappa and possibly Arctium minus). Full-grown larvae overwinter from October in a cocoon on the ground or occasionally in the seedhead. Pupation takes place within this cocoon.[6]

References

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