. . "Chordata" . "Sporophila" . . . "Animalia" . . . . . . . "Fringillidae" . . "Lesson's Seedeater" . "Aves" . "(Lesson 1831)" . "Sporophila bouvronides" . "Sporophila bouvronides (Lesson 1831)" . "Passeriformes" . . . .