Periclistus caninae (Hartig, 1840)
on Rosa
gall of Diplolepis nervosa on Rosa canina, Hungary, Kimle © László Érsek
opened gall with inquiline larvae
gall
inquiline of Diplolepis eglanteriae, nervosa, and spinosissimae; affected galls are somewhat larger and less regular in shape; the larvae live in the wall of the gall.
references
Andersen & Fjellberg (1977a), Melika (2006a), Nieves-Aldrey (2001a), Nieves-Aldrey, Gómez, Hernández Nieves & Lobo (2006a).