Stereonychus fraxini (DeGeer, 1775)
on Fraxinus, etc.
ash, feeding pattern d © Gyorgy Csoka, Hungary Forest Research Institute, Bugwood.org
parasite
Larvae and adults free on the leaves.
host plants
Oleaceae, oligophagous
Fraxinus angustifolia, excelsior, ornus; Olea europaea; Phillyrea angustifolia, latifolia.
phenology
Bivoltine; hibernation as imago.
distribution within Europe
synonyms
Cionus fraxini.
references
Alonso Zarazaga (1983a), Braggion (2013a), Delbol (2013a), Drekić, Poljaković Pajnik, Vasić, ao (2014a), Lechapt (2015a), Mainda (2012a), Roques, Cleary, Matsiakh & Eschem (2017a), Yunakov, Nazarenko, Filimonov & Volovnik (2018a).