organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Kingdom Monera Haeckel 1866 see Domain Bacteria Woese et al. 1990 stat. inval. Phylum "anaerobic photosynthetic bacteria" see Domain Bacteria Woese et al. 1990 stat. inval. Class "Purple Nonsulfur Bacteria" see Class Alphaproteobacteria "Garrity and Holt 2001" nom. nud. Genus Rhodomicrobium Duchow and Douglas 1949 (Approved Lists 1980)