Aceria rudis (Nalepa, 1902)
on Quercus
gall
galling of the cupula; it is disfigured, the margin is thickened and hairy.
host plants
Fagaceae, narrowly monophagous
Quercus ilex.
synonyms
Eriophyes ilicis var. rudis; Aceria calycina (Nalepa, 1920).
references
Farkas (1965a), Houard (1908a), Stork & Wüest (1996a), Xue, Wang, Song & Hong (2009a).