Stypocapitella subterranea Knöllner, 1934 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Annelida class Polychaeta family Parergodrilidae genus Stygocapitella species Stygocapitella subterranea Name Homonyms Stypocapitella subterranea Knöllner, 1934