Stigonema fragile Dataset NCBI Taxonomy Rank SPECIES Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Stigonemataceae genus Stigonema species Stigonema fragile Name Synonyms Stigonema fragile Y.M.Lin and H.X.Xiao 2004 Homonyms Stigonema fragile Stigonema fragile Y.M.Lin and H.X.Xiao 2004