Melissa blue | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Lepidoptera |
Family: | Lycaenidae |
Genus: | Plebejus |
Species: | P. melissa |
Binomial name | |
Plebejus melissa Edwards, 1873 |
The Melissa blue (Plebejus melissa) is a butterfly of the family Lycaenidae. It is found in western North America, from Canada to Mexico. The Karner blue (Plebejus melissa samuelis) is a subspecies of the Melissa blue, and was described by the novelist/lepidopterist Vladimir Nabokov.
The wingspan is 22–35 mm. The butterfly flies from April to August depending on the location.
The larvae feed on Lupinus, Medicago and Lotus species.