Psolidium complanatum (Semper, 1867) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Echinodermata class Holothuroidea order Dendrochirotida family Psolidae genus Psolidium species Psolidium complanatum Name Synonyms Psolus complanatus Semper, 1867 Homonyms Psolidium complanatum Cherbonnier, 1969 Psolidium complanatum (Semper, 1867)