2016 California Academy of Sciences   cc-by-nc-sa-3.0

Glaucopsyche lygdamus (Silvery Blue) is a species of butterflies in the family gossamer-winged butterflies. They visit flowers of stork's bill, Virginia strawberry, Menzies' fiddleneck, and fiddleneck.

EOL has data for 12 attributes, including:

Known occurrences, collected specimens and observations of Silvery Blue. View this species on GBIF