Capillaria tenuissima (Rudolphi, 1803) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Nematoda order Trichinellida family Capillariidae genus Capillaria species Capillaria tenuissima Name Synonyms Trichocephalus tenuissima Rudolphi, 1803 Homonyms Capillaria tenuissima (Rudolphi, 1803) Capillaria tenuissima (With.) Stackh., 1809