Speyeria coronis, the Coronis fritillary, is a butterfly of the family Nymphalidae of North America. It is common from Baja California to Washington and east to Colorado and western South Dakota and once reported in Alberta.
Listed alphabetically: • S. c. halcyone (Edwards, 1869) • S. c. hennei (Gunder, 1934) • S. c. semiramis (Edwards, 1886) • S. c. simaetha dos Passos & Grey, 1945 • S. c. snyderi (Skinner, 1897) == References ==