Guimarães, L. R. Ischnocera (Mallophaga) Infesting Parrots (Psittaciformes). III. Notes on Some Species of the Genus Paragoniocotes Cummings, 1916, With Description of a New Species. Pap. Avulsos Zool. 1975, 28 (1-16 (1974-1975), 255-267. https://doi.org/10.11606/0031-1049.1975.28.p255-267.