Cladoscenium tricolpium (Haeckel) Joergensen, 1900 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista class Polycystina order Nassellaria family Plagiacanthidae genus Cladoscenium species Cladoscenium tricolpium Name Synonyms Euscenium tricolpium Haeckel, 1887 Homonyms Cladoscenium tricolpium (Haeckel) Joergensen, 1900 Cladoscenium tricolpium Haeckel, 1887