Staurosira harrisonii (Roper) Grunow, 1877 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae genus Biblarium species Biblarium leptostauron Name Homonyms Staurosira harrisonii (Roper) Grunow, 1877 Staurosira harrisonii (W.Smith) Pfitzer, 1871