Glaucopsyche-group
Guides
Euphilotes glaucon
Glaucon Blue
Euphilotes glaucon is a species of butterfly in the family Lycaenidae, commonly known as the Glaucon Blue. It is currently treated as a synonym of Euphilotes battoides (square-spotted blue or buckwheat blue) by some authorities. The species occurs in western North America and is associated with buckwheat plants as larval hosts.