Thermoproteus neutrophilus Dataset NCBI Taxonomy Classification kingdom Thermoproteati phylum Thermoproteota class Thermoprotei order Thermoproteales family Thermoproteaceae genus Pyrobaculum species Pyrobaculum neutrophilum Name Homonyms Thermoproteus neutrophilus V24Sta Thermoproteus neutrophilus Thermoproteus neutrophilus Stetter and Zillig 1989