Streptococcus parvulus Dataset NCBI Taxonomy Classification phylum Actinomycetota class Coriobacteriia order Coriobacteriales family Atopobiaceae genus Lancefieldella species Lancefieldella parvula Name Homonyms Streptococcus parvulus Streptococcus parvulus (Weinberg et al. 1937) Cato 1983 "Streptococcus parvulus" Weinberg et al. 1937