Cruz-Vázquez, J.D. and Fernández-Popo, M. 2020. First record of the Rufous-naped Wren subspecies (Campylorhynchus rufinucha rufinucha) for the Mexican Pacific slope. Huitzil Revista Mexicana de Ornitologí­a. 21, 2 (Oct. 2020). DOI:https://doi.org/10.28947/hrmo.2020.21.2.516.