Stock photography, photos: Great Spangled Fritillary Butterfly Stock photos of Great Spangled Fritillary ( Speyeria cybele ) butterfly on a Purple Cone Flower ( Echinecea purpurea ) Photograph: © James Schwabel Click for a larger image and more information Keywords associated with this stock photo: Lepidoptera, natural, pretty, floral, showy, purple cone, vibrant, bright, vivid, Speyeria cybele, beautiful, horizontal, flower, colorful, echinecea purpurea, insect, butterfly, Great Spangled Fritillary