A global citizen science platform
to discover, share and identify wildlife

Join Project Noah!

Boisduval's blue (female)

Aricia icarioides


The top of the female is copper brown with a silver border. On the underside, black or white postmedian spots are larger on the forewing than on hindwing (pic 2).


Spotted on a Lupin plant (its host plant). Located in a semi open pine forest with plenty of wild lupines (pic 3).

Species ID Suggestions

Sign in to suggest organism ID


Spotted by

Washington, USA

Lat: 47.22, Long: -121.05

Spotted on May 21, 2018
Submitted on May 23, 2018

Related Spottings

Aricia morronessis Brown Argus Aricia Sister Aricia agestis

Nearby Spottings

Silvery Blue Silvery blue Lambstongue ragwort Common Snowberry