Pseudanabaena frigida Dataset NCBI Taxonomy Rank SPECIES Classification phylum Cyanobacteriota class Cyanophyceae order Pseudanabaenales family Pseudanabaenaceae genus Pseudanabaena species Pseudanabaena frigida Name Synonyms Pseudanabaena frigida (Fritsch) Anagnostidis 2001 Homonyms Pseudanabaena frigida Pseudanabaena frigida (Fritsch) Anagnostidis 2001