Systematics, biogeography and host-plant relationships of the Neotropical jumping plant-louse genus Russelliana (Hemiptera: Psylloidea) Author Serbina, Liliya Author Burckhardt, Daniel text Zootaxa 2017 4266 1 1 114 journal article 33062 10.5281/zenodo.575325 f4033cfe-28b4-434e-a577-bf51193b4df6 1175-5326 575325 6202B24C-50CC-4EF1-A54E-8BAD122606DD Russelliana spp. adults Material examined. Argentina : 1 ♀ , Province Chubut , 19.9 km N Malaspina , 550 m , 13.xii.1966 ( E. I. Schlinger & M. E. Irwin ) ( CASC , dry) ; 1 ♀ , Province Mendoza , Mendoza Valley , Punta de Vacas to Uspallata , 1900 m , 16– 19.i.1997 , steppe vegetation ( D. Burckhardt ) #9 ( NHMB , dry) . Chile : 1 ♀ , XII Region , Province Magallanes , Estación La Cumbre , Sierra Baguales , 5.xii.1987 , Senecio sp. ( J. Petersen C.) ( MHNG , dry).