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Cicchino, A. C.; Valim, M. P. Three New Species of Formicaphagus Carriker, 1957 (Phthiraptera, Ischnocera, Philopteridae), Parasitic on Thamnophilidae and Conopophagidae (Aves, Passeriformes). Zootaxa 2008, 1949, 37–50.