In Cameroon, two species of Pantecphylus Karsch, 1891 (lnsecta: Orthopteroidea: Ensifera: Pseudophyllidae) are distributed G. H. SCHMIDT PDF
Description of four new species from Australian, Austro-oriental, New Zealand and South Pacific regions (Homoptera, Coccoidea, Pseudococcidae, Rhizoecinae), with a review, and a key to the species Ripersiella F. KOZAR, Z. KONCZNE BENEDICTY PDF
Life cycle and phenology of the green leafhopper, Cicadella viridis (L.) (Homoptera: Cicadellidae), in two different climatic areas of northeastern Italy F. PAVAN, N. GAMBON PDF
On the phenology of postembrional stages of Stereonychus fraxini (De Geer, 1775) (Coleoptera: Curculionidae) and on its parasitoids in Sicily S. BLANDO, G. MINEO PDF (Italiano)
Stomaphis mordvilkoi Hille Ris Lambers: notes on the biology and description of male (Aphidoidea Lachnidae) M. COLOMBO, G. BOLCHI SERINI PDF (Italiano)
Record of Pheidole megacephala (F.), Pheidole nodus Smith and Tetramorium bicarinatum Nylander (Hymenoptera Formicidae), tropical species, in nursery imported plants (*) L. LIMONTA, M. COLOMBO PDF