[1]
Bocalini, F. and Silveira, L.F. 2016.

A taxonomic revision of the Musician Wren, Cyphorhinus arada (Aves, Troglodytidae), reveals the existence of six valid species endemic to the Amazon basin

. Zootaxa. 4193, 3 (Nov. 2016), 541–564. DOI:https://doi.org/10.11646/zootaxa.4193.3.5.