? fortis P.L.Sclater & Salvin, 1868 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Chordata class Aves order Passeriformes family Thamnophilidae genus Myrmeciza species Myrmeciza fortis Name Homonyms ? fortis Mojsisovics, 1882 ? fortis Ellenberger, 1970 ? fortis Fritsch, 1904 ? fortis Barrande, 1881 ? fortis Frech, 1894 ? fortis Gregory ? fortis Marsh, 1887 ? fortis Jung, 1965 ? fortis P.L.Sclater & Salvin, 1868 ? fortis Gadow, 1883 ? fortis Adams, 1895 ? fortis Pocock, 1900