Helcobacillus massiliensis Renvoise et al., 2009 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 59::2350 Classification genus Helcobacillus species Helcobacillus massiliensis Name Homonyms Helcobacillus massiliensis Renvoise et al., 2009