Blastodacna hellerella (Duponchel, 1838)
The larvae live in late summer in the berries. Infected berries have a hole in the side; no frass is extruded. Pupation in autumn in rotten wood.
Crataegus laevigata, monogyna.
distribution within Europe
Reports of occurrence on, and even damage to, Malus and Prunus probably are due to confusion with other species.
Emmet & Langmaid (2002b), Huisman & Koster (1999a), Klinesch (1960a), Koster & Siev (2003a).