[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 "Bacilli" Garrity et al. 2001 nom. ined. see Class Bacilli Ludwig et al. 2010
         Order Bacillales Prévot 1953 (Approved Lists 1980)
           Family Bacillaceae Fischer 1895 (Approved Lists 1980)
             Genus Anoxybacillus Pikuta et al. 2000
               1 Anoxybacillus pushchinoensis corrig. Pikuta et al. 2000
               2 Anoxybacillus ayderensis Dulger et al. 2004
               3 Anoxybacillus amylolyticus Poli et al. 2006
               4 Anoxybacillus contaminans De Clerck et al. 2004
               5 Anoxybacillus flavithermus Pikuta et al. 2000
               6 Anoxybacillus gonensis Belduz et al. 2003
               7 Anoxybacillus kamchatkensis Kevbrin et al. 2006
               8 Anoxybacillus kestanbolensis Dulger et al. 2004
               9 Anoxybacillus voinovskiensis Yumoto et al. 2004