[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 27p;43c;96o;248f;1468g;6605s;362ss
   Domain "Archaea" Woese et al. 1990
  Count: [*] 2p;9c;13o;22f;86g;275s
     Phylum "Crenarchaeota" Garrity and Holt 2001
    Count: [*] 1c;4o;6f;26g;51s
       Class Thermoprotei Reysenbach 2002
      Count: [*] 4o;6f;26g;51s
         Order Sulfolobales Stetter 1989
        Count: [*] 1f;6g;16s
           Family Sulfolobaceae Stetter 1989
          Count: [*] 6g;16s
             Genus Acidianus Segerer et al. 1986
            Count: [*] 3s
               Acidianus infernus Segerer et al. 1986
              Count: -