Hydraecia ultima
Systematics :
Kingdom: Animalia (Animals)
Phylum: Arthropoda (Articulate animals)
Class: Insecta (Insects)
Order: Lepidoptera (Moths and butterflies)
Group: «Macro-heterocera» (Macro-moths)
Family: Noctuidae (Owlet moths)
Subfamily: Ipimorphinae
Genus: Hydraecia
Species: Hydraecia ultima
Norwegian name: Vandrestengelfly
Host plants: Water Dock (Rumex hydrolapathum)
Confusion species: Hydraecia micacea (Rosy Rustic)