Bacillus pycnus Nakamura et al., 2002 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 52::504 Classification genus Rummeliibacillus species Rummeliibacillus pycnus Name Homonyms Bacillus pycnus Nakamura et al., 2002