Rhithrogena marcosi Alba-Tercedor & Sowa, 1987 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Ephemeroptera family Heptageniidae genus Rhithrogena species Rhithrogena marcosi Name Homonyms Rhithrogena marcosi Alba-Tercedor & Sowa, 1987