Anabaena catenula Dataset NCBI Taxonomy Rank SPECIES Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Nostocaceae genus Anabaena species Anabaena catenula Name Synonyms Anabaena catenula Kutzing ex Bornet & Flahault, 1886 Trichormus catenula Trichormus catenula (Kutzing ex Bornet & Flahault, 1886) Komarek & Anagnostidis, 1989 Homonyms Anabaena catenula Anabaena catenula Kutzing ex Bornet & Flahault, 1886