''Millieria'' is a genus of moths in the family

Choreutidae Choreutidae, or metalmark moths, are a family of insects in the lepidopteran order whose relationships have been long disputed. It was placed previously in the superfamily Yponomeutoidea in family Glyphipterigidae and in superfamily Sesioidea ...

, containing only one species, ''Millieria dolosana'', which is found from

Morocco Morocco (),, ) officially the Kingdom of Morocco, is the westernmost country in the Maghreb region of North Africa. It overlooks the Mediterranean Sea to the north and the Atlantic Ocean to the west, and has land borders with Algeria to A ...

north to

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwee ...

France France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pac ...

and

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populou ...

, east to southern

Russia Russia (, , ), or the Russian Federation, is a transcontinental country spanning Eastern Europe and Northern Asia. It is the largest country in the world, with its internationally recognised territory covering , and encompassing one-ei ...

and

Israel Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated ...

. The length of the forewings is 4.0-4.8 mm. Adults are on wing from March to December in the south and from April to November in the north. There are at least two generations per year in the north. The larvae feed on '' Aristolochia clematitis'', '' Aristolochia macrophylla'' and '' Aristolochia pistolochia''. They are gregarious leaf miners and make irregular blotchlike mines on the dorsal surface of the leaves, with several larvae occupying one leaf mine. The mine is a large, blackish, full depth blotch at the leaf margin. There is no initial corridor. The frass is deposited in grains, scattered through the mine. Pupation takes place within a

lentil The lentil (''Lens culinaris'' or ''Lens esculenta'') is an edible legume. It is an annual plant known for its lens-shaped seeds. It is about tall, and the seeds grow in pods, usually with two seeds in each. As a food crop, the largest p ...

-shaped pupal case formed within the leaf mine.

References

Millieriidae Leaf miners Insects of Turkey {{Choreutidae-stub