Phormidium tergestinum Dataset NCBI Taxonomy Rank SPECIES Classification phylum Cyanobacteriota class Cyanophyceae order Oscillatoriales family Oscillatoriaceae genus Phormidium species Phormidium tergestinum Name Synonyms Oscillatoria tenuis var. tergestima Oscillatoria tenuis var. tergestina Oscillatoria tenuis var. tergestina Rabenhorst ex Gomont, 1892 Homonyms Phormidium tergestinum Phormidium tergestinum HESS 1961 Phormidium tergestinum CCALA 155 Phormidium tergestinum SAG 75.79