Heliobacterium undosum Bryantseva et al., 2001 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 51::1 Classification genus Heliobacterium species Heliobacterium undosum Name Homonyms Heliobacterium undosum Bryantseva et al., 2001