Thysanozoon papillosum (Diesing, 1836) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Platyhelminthes class Turbellaria family Pseudocerotidae genus Thysanozoon species Thysanozoon brocchii Name Homonyms Thysanozoon papillosum (Sars, 1878) Thysanozoon papillosum (Diesing, 1836) Thysanozoon papillosum Grube, 1840