Figure 1 from: Salvi D, D'Alessandro P, Biondi M (2019) Host plant associations in Western Palaearctic Longitarsus flea beetles (Chrysomelidae, Galerucinae, Alticini): a preliminary phylogenetic assessment. In: Schmitt M, Chaboo CS, Biondi M (Eds) Research on Chrysomelidae 8. ZooKeys 856: 101-114. https://doi.org/10.3897/zookeys.856.32430

Figure 1 Percent distribution of oligophagous and monophagous Western Palaearctic species of Longitarsus on host plant families