Baryscapus diaphantus (Walker, 1839)
on Quercus
parasite
Parasitoid in galls of Biorhiza pallida.
host plants
Fagaceae, monophagous
distribution within Europe
PESI (2022).
synonyms
Tetrastichus diaphantus.
references
Askew (1961b).
Parasitoid in galls of Biorhiza pallida.
Fagaceae, monophagous
PESI (2022).
Tetrastichus diaphantus.
Askew (1961b).