Homoeothrix (Thur. ex Bornet & Flahault) Kirchn. Dataset Nortaxa (Artsnavnebasen) Rank GENUS Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Oscillatoriales family Ammatoideaceae genus Homoeothrix Name Homonyms Homoeothrix (Thur. ex Bornet & Flahault) Kirchn.