EPPO Global Database

Oncopsis alni(ONCSAL)

Distribution details in Switzerland

Current pest situation evaluated by EPPO on the basis of information dated 2002: Present, no details
* Günthart H, Mühlethaler R (2002) Provisorische Checklist der Zikaden der Schweiz (Insecta: Hemiptera, Auchenorrhyncha). Denisia 04, 329-338.
Situation in neighbouring countries
Country State Status
Germany Present, widespread view...