Animalia | Chordata | Aves | Tinamiformes | Tinamidae | Crypturellus | Crypturellus soui | Crypturellus soui nigriceps
kingdom | phylum | class | order | family | genus | species | subspecies
|  |  |  |  | Brabourne & C.Chubb, 1914 | (Hermann, 1783) | (Chapman, 1923)