? spinosissima Stossich, 1883 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Platyhelminthes class Trematoda order Plagiorchiida family Mesometridae genus Centroderma species Centroderma spinosissima Name Homonyms ? spinosissima Stossich, 1883 ? spinosissima Roemer, 1864 ? spinosissima Hincks, 1881 ? spinosissima Mill.