For species protection reasons, finding places of butterflies on maps are accidentally moved by a maximum of 1 kilometers. BrimstoneGonepteryx rhamni (Linnaeus, 1758)Common BrimstoneBrimstone Brimstone (Gonepteryx rhamni) (2 females and 1 male) in the Kottenforst Photograph: Ingo DanielsIngo Daniels; Bonn, GermanyBonn, GermanyGermany (17. April 2014, 03:03 PM) Larger map with photo location (OpenStreetMap)