Jumping plant lice (Hemiptera, Psylloidea) in rest stops of Hungarian highways

Abstract

In the framework of a survey of arthropods in rest stops of Hungarian highways, 19 species of jumping plant lice were collected. Three species belong to the family Aphalaridae, one to Calophyidae, two to Liviidae, nine to Psyllidae and four to Triozidae. Two species (Livilla variegata and Trioza neglecta) are alien, non-indigenous species; the others are native to Hungary. The most abundant species were Calophya rhois, Cacopsylla melanoneura and Trioza neglecta. The specimens of C. melanoneura were found in 20, T. neglecta in 10 and C. rhois in 6 localities out of the 31 rest stops surveyed.