Methylobacterium chloromethanicum McDonald et al., 2001 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 51::121 Classification genus Methylobacterium species Methylobacterium extorquens Name Homonyms Methylobacterium chloromethanicum McDonald et al., 2001