Streptococcus australis Willcox et al., 2001 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 51::1281 Classification genus Streptococcus species Streptococcus australis Name Homonyms Streptococcus australis Willcox et al., 2001