Heliconius cydno, the cydno longwing, is a nymphalid butterfly that ranges from Mexico to northern South America. It is typically found in the forest...

longwing, montane longwing Heliconius congener Weymer, 1890 Heliconius cydno (Doubleday, 1847) – cydno longwing Heliconius demeter Staudinger, 1897 –...

to feed on Passiflora: Longwing butterflies (Heliconiinae) Cydno longwing (Heliconius cydno), one of few Heliconians to feed on multiple species of Passiflora...

Heliconius heurippa is a butterfly of the genus Heliconius that is believed by some scientists to be a separate species from—but a hybrid of—the species...

Heliconius eleuchia, the white-edged longwing, is a species of Heliconius butterfly described by William Chapman Hewitson in 1853. Subspecies include:...

Heliconius erato, or the red postman, is one of about 40 neotropical species of butterfly belonging to the genus Heliconius. It is also commonly known...

mimicked by the subspecies H. cydno alithea when it exhibits one of its two colorations, known as its "white form". Heliconius sapho at Markku Savela's Lepidoptera...

interactions make Heliconius and Passiflora a model system for studies of coevolution. Unlike most other butterflies, several Heliconius species have been...

James (2002). "Hybrid sterility, Haldane's rule, and speciation in Heliconius cydno and H. melpomene". Genetics. 161 (4): 1517–1526. doi:10.1093/genetics/161...

Agraulis vanillae Gulf fritillary Heliconius cydno cydno longwing, underside Heliconius erato red postman Heliconius hecale tiger longwing Hypolimnas bolina...