Anabaena oscillarioides Dataset Nortaxa (Artsnavnebasen) Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Nostocales family Nostocaceae genus Trichormus species Trichormus variabilis Name Homonyms Anabaena oscillarioides Anabaena oscillarioides Bory ex Bornet & Flahault Anabaena oscillarioides