Phytomyza subrostrata Frey, 1946
on Trollius
parasite
The larva develops in the young fruits, but sometimes lives as a borer in the peduncle, stem or petioles.
hostplants
Ranunculaceae, monophagous
Trollius europaeus.
distribution within Europe
references
Andersen (2013a), Pakalniškis (1998c, 2004a), Spencer (1976a).