Placus striatus Cohn, 1866 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ciliophora class Prostomatea order Prostomatida family Placidae genus Placus species Placus striatus Name Synonyms Placus striatus Gourret & Roeser, 1886 Spathidiopsis striatus (Cohn, 1866) Corliss, 1979 Homonyms Placus striatus Gourret & Roeser, 1886 Placus striatus Cohn, 1866