Tetragonopterus lineatus Steindachner, 1891 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata order Characiformes family Characidae genus Bario species Bario steindachneri Name Homonyms Tetragonopterus lineatus Steindachner, 1891 Tetragonopterus lineatus Perugia, 1891