Kounek, F., O. Sychra, M. Capek, A. Lipkova, and I. Literak. “Chewing Lice of the Genus Myrsidea (Phthiraptera: Menoponidae) from the Cardinalidae, Emberizidae, Fringillidae and Thraupidae (Aves: Passeriformes) from Costa Rica, With Descriptions of Four New Species”. Zootaxa, vol. 3032, no. 1, Sept. 2011, pp. 1–16, doi:10.11646/zootaxa.3032.1.1.