Strigea sphaerula (Rudolphi, 1803) Szidat, 1928 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Platyhelminthes class Trematoda order Diplostomida family Strigeidae genus Strigea species Strigea sphaerula Name Synonyms Amphistoma sphaerula Rudolphi, 1803 Homonyms Strigea sphaerula (Rudolphi, 1803) Szidat, 1928