Butterflies 2020 Collection Sheridan’s Green Hairstreak Scientific Name: Callophrys sheridanii Date Photographed: April 10, 2020 Location: Near Cherokee Park SWA Status: Resident Milbert’s Tortoiseshell Scientific Name: Aglais milberti Date Photographed: April 29, 2020 Location: Near Cherokee Park SWA Status: Resident Painted Lady Scientific Name: Vanessa cardui Date Photographed: April 29, 2020 Location: Near Cherokee Park SWA Status: Temporary Colonist Brown Elfin Scientific Name: Callophrys augustinus Date Photographed: June 5, 2020 Location: Livermore, CO Status: Resident Common Alpine Scientific Name: Erebia epipsodea Date Photographed: June 5, 2020 Location: Livermore, CO Status: Resident Two-tailed Swallowtail Scientific Name: Papilio multicaudata Date Photographed: July 11, 2020 Location: Fort Collins, CO Status: Resident Silver-spotted Skipper Scientific Name: Epargyreus clarus Date Photographed: July 9, 2020 Location: Fort Collins, CO Status: Resident Pine White Scientific Name: Neophasia menapia Date Photographed: August 7, 2020 Location: Near Cherokee Park SWA Status: Resident Monarch Scientific Name: Danaus plexippus Date Photographed: August 18, 2020 Location: Fort Collins, CO Status: Migrant Persius Duskywing Scientific Name: Erynnis persius Date Photographed: June 5, 2020 Location: Livermore, CO Status: Resident Uhler’s Arctic Scientific Name: Oeneis uhleri Date Photographed: June 5, 2020 Location: Near Cherokee Park SWA Status: Resident Gray Hairstreak Scientific Name: Strymon melinus Date Photographed: August 20, 2020 Location: Fort Collins, CO Status: Resident Blue Copper Scientific Name: Lycaena heteronea Date Photographed: August 7, 2020 Location: Livermore, CO Status: Resident Common Buckeye Scientific Name: Junonia coenia Date Photographed: August 8, 2020 Location: Fort Collins, CO Status: Resident