Tychonema tenue (Skuja) Anagn. & Komárek Dataset Nortaxa (Artsnavnebasen) Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Oscillatoriales family Phormidiaceae genus Tychonema species Tychonema tenue Name Homonyms Tychonema tenue (Skuja) Anagn. & Komárek