Aphalara grandicula (Gegechkori, 1981)
on Rumex
gall
leaves disfigured, bumpy, with in the corresponding underside depressions a strongly flattened larva that is not encircled by a nimbus of wax threads.
host plants
Polygonaceae, narrowly monophagous
Rumex scutatus.
references
Burckhardt & Lauterer (1997a), Drohojowska & Burckhardt (2014a).