Pyrobaculum aerophilum Völkl et al., 1996 Dataset Catalogue of Life Rank SPECIES Classification kingdom Archaea phylum Crenarchaeota class Thermoprotei order Thermoproteales family Thermoproteaceae genus Pyrobaculum species Pyrobaculum aerophilum Name Homonyms Pyrobaculum aerophilum Völkl et al., 1996