Insects Feeding
on these Plants:
____________
Quercus robur (English Oak) [Fagaceae]
(Observations are from Blackman & Eastop, ScaleNet)
Homoptera (Sucking Insects)
Aphididae: Tuberculatus annulatus (European Oak Aphid) [found on leaf undersides of Eurasian oaks; this Eurasian aphid has been found in SE Canada] BE2013; Diaspididae: Diaspidiotus osborni (Osborn Scale) [found on bark, polyphagous; this insect is found in E USA & Ontario] SN2014, Diaspidiotus ostreaeformis (False San Jose Scale) [found on bark, polyphagous; this insect is widely distributed in N USA & S Canada, also in Eurasia, where it is native] SN2014, Lepidosaphes ulmi (Oystershell Scale) [found on bark, polyphagous; this insect is widely distributed in the USA, S Canada, & Eurasia] SN2014, Melanaspis obscura (Obscure Scale) [found on bark; this insect occurs in E USA & California] SN2014