Thamnophilus caerulescens ochraceiventer Snethlage 1928

Snethlage 1928. Novas especies e subspecies de Aves do Brasil Central [Knipolegus, Phylloscartes, Serpophaga, Xenoctistes Thamnophilus, Cercomacni]. Boletim do Museu Nacional Rio de Janeiro, 4(no. 2) 1928: pp. 1-7