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Pérez-Emán, J. L.; Ferreira, J. P.; Gutiérrez-Pinto, N.; Cuervo, A. M.; Céspedes, L. N.; Witt, C. C.; Cadena, C. D.

An Extinct Hummingbird Species That Never Was: a Cautionary Tale about Sampling Issues in Molecular phylogenetics

. Zootaxa 2018, 4442, 491–497.