Isocystis planctonica Dataset NCBI Taxonomy Rank SPECIES Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Nostocaceae genus Isocystis species Isocystis planctonica Name Synonyms Isocystis planctonica Starmach, 1962 Homonyms Isocystis planctonica Isocystis planctonica Starmach, 1962