Phylogenetic relationships of the genus Hoplia Illiger (Scarabaeidae: Hopliinae).

Results of phylogenetic analysis based on 34 morphological characters of 24 species of 11 genera of Hopliinae from Europe, Japan, South Africa, Madagascar, North and Central America, indicates that the genus Hoplia is a monophyletic group with species distributed in Europe, Japan and America. Based in this analysis the Asiatic genus Ectinohoplia is the closest relative of the genus Hoplia, and the South American genus Barybas (Melolonthinae: Macrodactylini) is the sister group of Hopliinae.