"Metalliresistens" Noisangiam et al. 2010;
"Rhodobacillus" Molisch 1907;
"Rhodomonas" Kluyver and van Niel 1936;
Rhodopseudomonas Czurda and Maresch 1937 (Approved Lists 1980) emend. Imhoff et al. 1984;
Rhodopseudomonas Czurda and Maresch 1937 emend. van Niel 1944;
Rhodopseudomonas Kluyver and van Niel 1937 (sic)