Rhithrogena zelinkai Sowa & Soldán, 1984 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Ephemeroptera family Heptageniidae genus Rhithrogena species Rhithrogena zelinkai Name Homonyms Rhithrogena zelinkai Sowa & Soldán, 1984