Speyeria
Guides
Speyeria aphrodite
Speyeria aphrodite is a butterfly species in the family Nymphalidae, native to North America. It belongs to a genus commonly known as greater fritillaries, characterized by their orange-brown wing coloration with black markings and silver spots on the underside. The species has been documented in Canadian provinces including Alberta, Manitoba, and Saskatchewan, as well as in Vermont, USA.
Speyeria callippe comstocki
Comstock's Callippe Fritillary
Speyeria callippe comstocki is a subspecies of the Callippe fritillary butterfly, endemic to the Canadian prairies. It belongs to the greater fritillary group (genus Speyeria), characterized by silvery spots on the wing undersides and obligate associations with violet host plants. The subspecies is distinguished from other S. callippe populations by geographic isolation in the northern Great Plains. Like other Speyeria species, adults are strong fliers that rely primarily on vision for habitat navigation.
Speyeria callippe macaria
Speyeria callippe macaria is a subspecies of the callippe fritillary butterfly, a member of the Nymphalidae family. This subspecies was named in honor of California lepidopterist Charles "Chuck" Hageman, who conducted extensive field research on California butterflies. The species is part of the Speyeria genus, commonly known as greater fritillaries, which are characterized by their close ecological relationship with violet host plants.
Speyeria callippe meadii
Speyeria callippe meadii is a subspecies of the Callippe fritillary butterfly, a member of the brush-footed butterfly family Nymphalidae. It belongs to the greater fritillary genus Speyeria, which comprises large, orange-brown butterflies with distinctive silvery spots on the wing undersides. The subspecies was described by W.H. Edwards in 1872. Like other Speyeria fritillaries, it maintains an obligate relationship with violet plants (Viola spp.) as larval host plants.
Speyeria cybele
Great Spangled Fritillary
Speyeria cybele, the great spangled fritillary, is a large brush-footed butterfly native to North America. Adults have a wingspan of 2.25 to 4 inches, with orange-brown upper wings marked by black chevrons and distinctive silvery spots on the undersides. The species exhibits pronounced geographic variation: eastern populations are more orange, while western populations are browner. Females are slightly darker than males and have longer lifespans, often surviving into October. The butterfly has an obligate relationship with violets (Viola spp.) as larval host plants. Research has demonstrated that S. cybele relies primarily on vision for habitat detection and navigation, with flash-blinded individuals showing 30 times lower success in locating habitat patches.
Speyeria cybele krautwurmi
Great Spangled Fritillary
Speyeria cybele krautwurmi is a subspecies of the great spangled fritillary butterfly, recognized by Holland in 1931. It belongs to a species complex known for visual-based navigation to habitat patches and close ecological ties to violet host plants. The subspecies occurs in northern North America, with records from the Canadian Prairie provinces and Vermont.
Speyeria hesperis hutchinsi
Speyeria hesperis hutchinsi is a subspecies of fritillary butterfly described in 1947. It is currently treated as a synonym of Speyeria atlantis, indicating taxonomic uncertainty or reclassification. The species belongs to the genus Speyeria, commonly known as greater fritillaries, which are large, orange-brown butterflies with silvery spots on the wing undersides.
Speyeria hesperis nausicaa
Speyeria hesperis nausicaa is a subspecies of the northwestern fritillary butterfly, first described by W.H. Edwards in 1874. It is currently recognized as a synonym of Speyeria atlantis. The species belongs to the brush-footed butterfly family Nymphalidae. Research on related Speyeria species has demonstrated that visual perception is the primary sense used for navigation to suitable habitat patches.
Speyeria hesperis tetonia
Speyeria hesperis tetonia is a subspecies of fritillary butterfly in the family Nymphalidae. It was described by Passos and Grey in 1945. The taxon is currently listed as a synonym of Speyeria atlantis in GBIF, indicating taxonomic uncertainty or reclassification. Like other Speyeria species, it belongs to a genus of greater fritillaries found across North America.
Speyeria mormonia bischoffii
Speyeria mormonia bischoffii is a subspecies of Mormon fritillary butterfly in the family Nymphalidae. It is part of the greater fritillary genus Speyeria, which includes numerous species distributed across North America. Like other Speyeria, it likely exhibits the characteristic orange and black wing patterning with silvery spots on the undersides typical of the genus. The subspecific epithet honors an individual associated with its discovery or study.
Speyeria mormonia washingtonia
Washington's Fritillary
Speyeria mormonia washingtonia is a subspecies of Mormon fritillary butterfly in the family Nymphalidae. It belongs to a genus of greater fritillaries known for their close ecological association with violet host plants. As a subspecies, it represents a geographically distinct population within the broader Speyeria mormonia species complex found in western North America.