Caecomastacembelus ellipsifer (Boulenger, 1899) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata order Synbranchiformes family Mastacembelidae genus Mastacembelus species Mastacembelus ellipsifer Name Homonyms Caecomastacembelus ellipsifer (Boulenger, 1899)