Tomato-psyllid
Guides
Bactericera
psyllid bugs, jumping plant lice
Bactericera is a genus of psyllid bugs (family Triozidae) established by Auguste Puton in 1876. The genus is predominantly distributed in the Palaearctic and Nearctic regions, with 24 recognized species in North America north of Mexico. Members are small phloem-feeding insects commonly known as "jumping plant lice." The genus includes economically significant agricultural pests, most notably Bactericera cockerelli (potato/tomato psyllid), which transmits the bacterial pathogen 'Candidatus Liberibacter solanacearum' causing zebra chip disease in potatoes.