RICERCHE ETOLOGICHE SU GORYTINI E ALYSSONINI
Cicaden_referenties
Artikelen Cicaden_referenties
Preliminary key to the nymphs of the families and subfamilies of the German Auchenorrhyncha fauna
Observations on British Issus (Hemiptera, Issidae) with reference to development, periodicity and ecology
Making sense of Fulgoroidea (Hemiptera)
Descriptions and key to the nymphs of Eupteryx (Curtis) leafhoppers (Hornoptera: Cicadellidae) occurring in Britain
Coexistence of four species of spittle-producing Homoptera