Gelnhausen is a town and the capital of the Main-Kinzig-Kreis, in Hesse, Germany. It is located approx. 40 kilometers east of Frankfurt am Main. According to the "Institut Géographique National" since 1 January 2007 the geographic centre of the European Union is exactly located on a wheat field outside the town at .
Offensichtlich :-)
Ich kenn sie überhaupt nur aus div. Schmetterlingshäusern, in natura sind mir die "schönen" (wie auch dein Admiral) noch nie begegnet.