Sporophila corvina

Familia: Thraupidae
Subfamilia: Sporophilinae
Genus: Sporophila
Species:
Subspecies:

• Group: S. c. corvina
  
• Group: S. c. ophthalmica – S. c. hicksii – S. c. hoffmanni
  

• Sporophila corvina (P.L. Sclater, 1860)

• Type locality: Playa Vicente, Oaxaca, Mexico.

• Spermophila corvina (protonym)
• Sporophila aurita (Bonaparte, 1850)
• Spermophila aurita (protonym)
• Sporophila americana corvina (P.L. Sclater, 1860)
• Sporophila aurita corvina (P.L. Sclater, 1860)

• Sclater, P.L. 1859. List of Birds collected by M.A. Boucard in the State of Oaxaca, in South-western Mexico. Proceedings of the Zoological Society of London Pt. 27(3): 369–392. BHL Reference page.  Original description p. 379 BHL
• Bonaparte, C.L. 1850. Conspectus generum avium. Tome I. pp. [1–5], 1–543. Lugduni Batavorum (Leida). (E.J. Brill). BHL Reference page.  Original description p. 497 BHL

• Stiles, F.G. 1996. When black plus white equals gray: The Nature of variation in the Variable Seedeater complex (Emberizinae: Sporophila). Ornitología Neotropical 7(2): 75–107 Full article (PDF) Reference page. 

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