EuacanthellaEuacanthella is a genus of leafhoppers, native to Australia and adventive in New Zealand; it is now placed in the subfamily Errhomeninae and the monogeneric tribe Euacanthellini.TaxonomyThe obsolete subfamily Euacanthellinae contained two tribes, Euacanthellini, and Sagmatini. A monotypic genus Paulianiana endemic to Madagascar is now placed incertae sedis in the Ledrinae.SpeciesNew Zealand has a single species, Euacanthella palustris, adventive from Australia. The World Auchenorrhyncha Database includes: Euacanthella bicolor Euacanthella impressa ''Euacanthella palustris''