107KB,93-year-old butterfly is the first US insect which humans caused to become extinct - Animals - UNILAD,EENY-386/IN697: Miami Blue, Cyclargus thomasi bethunbakeri (Comstock & Huntington) (Insecta: Lepidoptera: Lycaenidae),American Snout (Butterflies of Tucson, Arizona) · iNaturalist,Snout Butterfly in the Sonoran Desert