group IIk, biotype 2 Dataset NCBI Taxonomy Classification phylum Bacteroidota class Sphingobacteriia order Sphingobacteriales family Sphingobacteriaceae genus Sphingobacterium species Sphingobacterium multivorum Name Homonyms group A streptococcus group A streptococci group C streptococcus group G streptococcus group B streptococcus group IIk, biotype 2 group IIj group EF-9 group Ve-1 ?Cancer raihoae group Ve-2