[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain "Archaea" Woese et al. 1990
     Phylum "Crenarchaeota" Garrity and Holt 2001
       Class Thermoprotei Reysenbach 2002
         Order "Caldisphaerales" nom. inval. see Order Acidilobales Prokofeva et al. 2009
           Family "Caldisphaeraceae" nom. ined. see Family Caldisphaeraceae Prokofeva et al. 2009
             Genus Caldisphaera Itoh et al. 2003
               Caldisphaera lagunensis Itoh et al. 2003