Species: Great Oak Beauty (Hypomecis roboraria)

Other names: stor barkmåler

Norwegian name: Kjempebarkmåler

Host plants: Beech (Fagus), Birch (Betula), Elm (Ulmus), Oak (Quercus)

Systematics :

KingdomAnimals (Animalia)
Phylum Articulate animals (Arthropoda)
Klasse  Insects (Insecta)
Order   Moths and butterflies (Lepidoptera)
Group    Macro-moths («Macro-heterocera»)
Family     Geometrid moths (Geometridae)
Subfamily      Ennominae
Genus       Hypomecis
Species        Great Oak Beauty (Hypomecis roboraria)