Cocconeis pinnata W.Gregory Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Bacillariophyceae order Achnanthales family Cocconeidaceae genus Cocconeis species Cocconeis pinnata Name Homonyms Cocconeis pinnata W.Gregory ex Greville, 1859 Cocconeis pinnata W.Gregory Cocconeis pinnata A.Y.Al-Handal, C.Riaux-Gobin & A.Wulff, 2010