Thermosphaera aggregans M11TL Dataset NCBI Taxonomy Classification kingdom Thermoproteati phylum Thermoproteota class Thermoprotei order Desulfurococcales family Desulfurococcaceae genus Thermosphaera species Thermosphaera aggregans Name Homonyms Thermosphaera aggregans Thermosphaera aggregans M11TL Thermosphaera aggregans Huber et al. 1998