WNA (SW.Canada - W.Mexico). See [maps]
Acmon Blue
Larva on Eriogonum , Astragalus , Lotus , Lupinus , Polygonum aviculare [NAB], Eriogonum niveum, ;
W.USA, Mexico, SW.Canada. See [maps]
Common Blue
Boisduval's Blue
-. See [maps]
Lupine Blue
Larva on Eriogonum , E. fasciculatum, E. umbellatum, E. ovalifolium [NAB]
S.California. See [maps]
Orange-veined Blue
E.Alaska, Rocky Mountains, Great Lakes region. See [maps]
Greenish Blue
Larva on Trifolium monathum, T. longipes, T. wormskioldii [NAB]
W.Great Plains, C.Rocky Mountains, Great Basin, Sierra Nevada. See [maps]
Shasta Blue
Larva on Lupinus lyalli, Astragalus spatulatus, A. calycosus, Trifolium dasphyllum [NAB]
Colorado. See [maps]
24.5.2023 (7)
If you have corrections, comments or
information to add into these pages, just send mail to
Markku Savela
Keep in mind that the taxonomic information is copied from various sources, and may include many inaccuracies. Expert help is welcome.