Campylodiscus clypeus f. clypeus Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Surirellales family Surirellaceae genus Campylodiscus species Campylodiscus clypeus Name Homonyms Campylodiscus clypeus var. clypeus Campylodiscus clypeus f. clypeus