Chrysomela is a genus of leaf beetles found almost throughout the world, but not in Australia.
It contains around 40 species, including 7 in eastern and northern Europe.
[6][7] In 1998, researchers Maurizio Biondi and Mauro Daccordi proposed a new classification of Chryomela without any subgenera.
[8] This was followed by the sixth volume of the Catalogue of Palaearctic Coleoptera.
[2] These 27 species belong to the genus Chrysomela:[2][9] Data sources: i = ITIS,[6] c = Catalogue of Life,[10] g = GBIF,[11] b = Bugguide.net[7]