[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Domain Bacteria Woese et al. 1990 Phylum Firmicutes corrig. Gibbons and Murray 1978 (Approved Lists 1980) Class "Clostridia" Garrity et al. 2001 nom. ined. see Class Clostridia Rainey 2010 Order "Thermoanaerobacteriales" see Order Thermoanaerobacterales Wiegel, 2010 Family "Thermoanaerobacteriaceae" see Family Thermoanaerobacteraceae Wiegel, 2010 Genus Thermosediminibacter Lee et al. 2006 Thermosediminibacter oceani Lee et al. 2006