1 lycaena CRYSEIS  (PURPLE EDGED COPPER)

 2 lycaena HIPPOTOE (DARK UNDERWING COPPER)

3 LYCAENA PHLAEAS (COMMON COPPER)

incisione in coloritura coeva / engraving  colored at time, " The Naturalist Library, London, 1860

cm. 16,27 x 10,63  inches 6,40" x 4,18"