Acidianus Segerer et al., 1986 emend. Plumb et al., 2007 Dataset Catalogue of Life Rank GENUS Classification kingdom Archaea phylum Crenarchaeota class Thermoprotei order Sulfolobales family Sulfolobaceae genus Acidianus Name Synonyms Desulfurolobus Zillig & Böck, 1987 Homonyms Acidianus Segerer et al., 1986 emend. Plumb et al., 2007