Lyrella approximata (Greville) D.G. Mann Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bacillariophyta class Bacillariophyceae order Lyrellales family Lyrellaceae genus Lyrella species Lyrella approximata Name Homonyms Lyrella approximata (Greville) D.G.Mann, 1990