Callophrys johnsoni, the Johnson's hairstreak, is a butterfly of the family Lycaenidae. It is found in North America from British ColumbiaCallophrys johnsoni, at Markku Savela's Lepidoptera and Some Other Life Forms south to central California. The habitat consists of coniferous forests.
The wingspan is 25–30 mm.Callophrys johnsoni, Butterflies of Canada Adults are on wing from May to July in one generation per year.
The larvae are specialists that feed exclusively on dwarf mistletoes, including Arceuthobium campylopodum and A. tsugense.Callophrys johnsoni, Butterflies and Moths of North America
References
External links Callophrys johnsoni, Butterflies and Moths of North America