Plebejus argyrognomon
Systematics :
Kingdom: Animalia (Animals)
Phylum: Arthropoda (Articulate animals)
Class: Insecta (Insects)
Order: Lepidoptera (Moths and butterflies)
Group: Rhopalocera (Butterflies)
Family: Lycaenidae (Gossamer-winged butterflies)
Subfamily: Lycaeninae
Genus: Plebejus
Species: Plebejus argyrognomon
Norwegian name: Lakrismjeltblåvinge
Host plants: Astragalus, Astragalus glycyphyllos, Melilotus, Trifolium
Norwegian Red List (2021): Critically Endangered