Madrynornis mirandus Acosta Hospitaleche et al., 2007 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Aves order Sphenisciformes family Spheniscidae genus Madrynornis species Madrynornis mirandus Name Homonyms Madrynornis mirandus Acosta Hospitaleche et al., 2007