Rob Santry: Sonoran Blue (Philotes sonorensis)
Rob Santry: Variable Checkerspot (Euphydryas chalcedona)
Rob Santry: Edith's Checkerspot (Euphdryas editha nubigena)
Rob Santry: Boisduval's Blue (Plebejus icaroides)
Rob Santry: Gorgon Copper (Lycaena gorgon)
Rob Santry: Gorgon Copper (Lycaena gorgon)
Rob Santry: Gray Marble (Anthocharis lanceolata)
Rob Santry: Lotus Hairstreak (Callophrys perplexa)
Rob Santry: Western Pine Elfin (Callophrys eryphon)
Rob Santry: Sara Orangetip ( Anthocharis sara)
Rob Santry: Arrowhead Blue (Glaucopsyche piasus)
Rob Santry: Becker's White (Pontia beckerii)
Rob Santry: San Emigdio Blue (Plebejus emigdionis)
Rob Santry: San Emigdio Blue (Plebejus emigdionis)
Rob Santry: California 'Pearly' Marble (Euchloe hyantis)
Rob Santry: Mormon Metalmark (Apodemia mormo)
Rob Santry: Hydaspe Fritillary (Speyeria hydaspe)
Rob Santry: Hydaspe Fritillary (Speyeria hydaspe)
Rob Santry: Desert Marble (Euchloe lotta)
Rob Santry: Milbert's Tortoiseshell ( Aglais milberti)
Rob Santry: Zerene Fritillary (Speyeria zerene)
Rob Santry: Lustrous Copper (Lycaena cuprea)
Rob Santry: Great Purple Hairstreak (Atlides halesus)
Rob Santry: Lilac-bordered Copper (Lycaena nivalis)
Rob Santry: Leanira Checkerspot (Chlosyne leanira)
Rob Santry: Dotted Blue (Euphilotes enoptes)
Rob Santry: Mylitta Crescent (Phycoides mylitta)
Rob Santry: Coral Hairstreak (Satyrium titus)
Rob Santry: Great Spangled Fritillary (Speyeria cybele)
Rob Santry: Northwestern Fritillary (Speyeria hesperis cottlei)