The Lancefield Collection of Streptococcus Strains
M Typing Reference Strains
Strain Directory: M type 1 to 67
Group A:
Type 11 Strains:
M11 Typing Reference Strain: T11/137/1
14RS37 (TH;?) 3RP81 (?) A410 A520 A5205 A521 A522 A523 A657 A658 B225 (See Herbert and Todd) B289 (Produces Strep. O; No?, see Herbert and Todd) B518 B887 B888 (Dead 1982) C37 (?) C375 (?) C755 (?) D678 D691 D743 D89A/0/3 J149/0/4 S276 T11/137/1 T11/81/1 T11/54/4 T11/137/1 (Var.) Type 11