Heteroscytonema Dataset NCBI Taxonomy Rank GENUS Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Heteroscytonemataceae genus Heteroscytonema Name Synonyms Heteroscytonema G.B. McGregor & Sendall 2018 Homonyms Heteroscytonema Heteroscytonema G.B. McGregor & Sendall 2018