Camberwell BeautyNymphalis antiopa (Linnaeus, 1758)Mourning CloakCamberwell Beauty Nymphalis antiopa f. daubii [breeding image; 59 mm] Temperaturversuche Karl Frings, Bonn: 42 Tage +6°C. 8db Collection: Museum Alexander Koenig, Bonn Photograph: Ingo DanielsIngo Daniels (24. February 2010) Breeding: Karl Frings (c.1873-1931)Karl Frings; Bonn, GermanyBonn, GermanyGermany (1898/1904)