Genus: Pieris

Systematics :

KingdomAnimals (Animalia)
Phylum Articulate animals (Arthropoda)
Klasse  Insects (Insecta)
Order   Moths and butterflies (Lepidoptera)
Group    Butterflies (Rhopalocera)
Family     Whites (Pieridae)
Subfamily      Pierinae
Genus       Pieris
Species        Small White (Pieris rapae)
Species        Green-veined White (Pieris napi)
Species        Large White (Pieris brassicae)