Ormocerus vernalis Walker, 1834
on Quercus
parasite
Parasitoid in galls of
Andricus burgundus, hispanicus, pseudoinflator, quercusramuli; Cynips divisa; Neuroterus albipes.
host plants
Fagaceae, monophagous
distribution within Europe
PESI (2022).
references
Askew (1961b), Garrido Torres & Nieves-Aldrey (1999a).