Edwardsiana bergmani (Tullgren, 1916)
on Alnus, Betula
parasite
Larvae and adults free on the leaves.
host plants
Betulaceae, oligophagous
Alnus glutinosa, viridis; Betula pendula, pubescens.
phenology
Bivoltine; hibernation as egg.
distribution within Europe
references
den Bieman & van Klink (2015a) Malenkovský & Lauterer (2012a), Mühlethaler, Holzinger, Nickel & Wachmann (2018a), Le Quesne & Payne (1981a), Seljak (2016a), Söderman (2007a).