Streptococcus lactarius Dataset NCBI Taxonomy Rank SPECIES Classification phylum Bacillota class Bacilli order Lactobacillales family Streptococcaceae genus Streptococcus species Streptococcus lactarius Name Synonyms Streptococcus lactarius Martin et al. 2011 Homonyms Streptococcus lactarius Streptococcus lactarius Martin et al. 2011