Passerina
Painted bunting (Passerina ciris)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Passeriformes
Family:	Cardinalidae
Genus:	Passerina Vieillot, 1816
Type species
Tanagra cyanea Linnaeus, 1766
Species
See text
Synonyms
Guiraca Linaria Bartram, 1791

The genus Passerina is a group of birds in the cardinal family (Cardinalidae). Although not directly related to buntings in the family Emberizidae, they are sometimes known as the North American buntings (the North American Emberizidae are colloquially called "sparrows" although they are also not closely related to these birds).

The males show vivid colors in the breeding season; the plumage of females and immature birds is duller. These birds go through two molts in a year; the males are generally less colorful in winter. They have short tails and short slim legs. They have smaller bills than other Cardinalidae; they mainly eat seeds in winter and insects in summer.

The blue grosbeak (P. caerulea) was once placed in the monotypic genus, Guiraca.

The genus Passerina was introduced by the French ornithologist Louis Pierre Vieillot in 1816.^[1] The type species was designated in 1840 as the indigo bunting (Passerina cyanea) by the English zoologist George Robert Gray.^[2][3] The genus name is from the Latin passerinus meaning "sparrow-like".^[4]

The genus contains 7 species:^[5]

Male	Female	Common Name	Scientific name	Distribution
		Blue grosbeak	Passerina caerulea (Linnaeus, 1758)	southern half of the United States and much of northern Mexico, migrating south to Central America and in very small numbers to northern South America; the southernmost record comes from eastern Ecuador.
		Indigo bunting	Passerina cyanea (Linnaeus, 1766)	southern Canada to northern Florida during the breeding season, and from southern Florida to northern South America during the winter.
		Lazuli bunting	Passerina amoena (Say, 1822)	southern Canada to northern Texas, central New Mexico and Arizona, and southern California.
		Varied bunting	Passerina versicolor (Bonaparte, 1838)	Arizona, New Mexico, and Texas in the United States south throughout Mexico as far as Oaxaca
		Painted bunting	Passerina ciris (Linnaeus, 1758)	southern Arizona, southern New Mexico, southern and eastern Texas, Oklahoma, Arkansas, Louisiana, northern Florida, coastal Georgia, the southern coast and inland waterways such as the Santee River of South Carolina and northern Mexico.
		Rose-bellied bunting	Passerina rositae (Lawrence, 1874)	Isthmus of Tehuantepec in the Mexican states of Oaxaca and Chiapas
		Orange-breasted bunting	Passerina leclancherii Lafresnaye, 1840	Mexico