Maurício, G.N. & Bornschein, M.R. (2017) On identification errors in Scytalopus speluncae (Ménétriés) and S. pachecoi Maurício from southern Brazil with new data on distribution and biogeography of these taxa (Aves: Rhinocryptidae). Zootaxa, 4350 (3), 595–599.
https://doi.org/10.11646/zootaxa.4350.3.13