@article{Peterson_Rice_Navarro-Sigüenza_2004, place={Sao Paulo, Brazil}, title={Geographic variation in the rosy thrush-tanager (rhodinocichla rosea) complex of mesoamerica (aves: passeriformes)}, volume={4}, url={//www.biotaneotropica.org.br/BN/article/view/1581}, abstractNote={Patterns of differentiation and geographic variation among populations of the Rhodinocichla complex are described. We document the existence of a heretofore unreported population in the vicinity of Acapulco, Guerrero, Mexico. The species occurs in 4-6 allopatric populations, each of which has unique characters that make it diagnosable. We recommend that the complex be considered a single biological species, but at least five phylogenetic species.}, number={2}, journal={Biota Neotropica}, author={Peterson, A. Townsend and Rice, Nathan H. and Navarro-Sigüenza, Adolfo G.}, year={2004}, month={Jan.} }