Icaricia lupini
Member of
genus Icaricia
blues (subfamily Polyommatinae)
gossamer-winged butterflies (family Lycaenidae)
butterflies (superfamily Papilionoidea)
butterflies and moths (order Lepidoptera)
insects (class Insecta)
hexapods (subphylum Hexapoda)
arthropods (phylum Arthropoda)
animals (kingdom Animalia)
Chris’s observations: none
Not all sites agree about the scientific name:
Bay Area species: iNaturalist