Synonyms

• Poospiza nigrorufa whitii Sclater, 1883

Primary references

• Sclater, P.L. 1883. Remarks in White, E.W. Supplementary Notes on the Birds of the Argentine Republic. Proceedings of the Zoological Society of London Pt.1: 37–43. BHL Reference page.  Original description p.43 BHL Illustration pl.9 BHL

References

• Shultz, A.J. & Burns, K.J. 2013. Plumage evolution in relation to light environment in a novel clade of Neotropical tanagers. Molecular Phylogenetics and Evolution 66(1): 112-125 DOI: 10.1016/j.ympev.2012.09.011 Reference page. 

• Jordan, E.A., Areta, J.I. & Holzmann, I. 2017. Mate recognition systems and species limits in a warbling-finch complex (Poospiza nigrorufa/whitii) Emu 117(4): 344-358 DOI: 10.1080/01584197.2017.1360746 Reference page.