[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Domain Bacteria Woese et al. 1990 Phylum "Chloroflexi" Garrity and Holt 2001 Class Anaerolineae Yamada et al. 2006 Subclass Caldilineae nom. ined. see Class Caldilineae Yamada et al. 2006 Order Caldilineales Yamada et al. 2006 Family "Caldilineaceae" nom. ined. see Family Caldilineaceae Yamada et al. 2006 1 Genus Caldilinea Sekiguchi et al. 2003 2 Genus Leptolinea Yamada et al. 2006 3 Genus Levilinea Yamada et al. 2006