Bradybatus seriesetosus Petri, 1912
on Acer
parasite
Larvae and pupae in the fruits. The seed is completely destroyed, the fruit wall remains undamaged. A wart-like oviposition scar is recognisable.
host plants
Sapindaceae, narrowly monophagous
Acer campestre.
distribution within Europe
references
Dieckmann (1968a, 1969a).