Nectaring on Monardella villosa ssp. villosa. Saw many nectaring on this plant on this slope.
I assume it's the more common Callippe, but looked a bit different from the others
This Endangered began appearing below the ridge line. Strong hill-topper. All males seen this day.
Speyeria, commonly known as greater fritillaries, is the genus of butterflies in the family Nymphalidae commonly found in North America and Asia. Delimitation versus Argynnis is problematic, and the present genus is sometimes included therein.