The Lancefield Collection of Streptococcus StrainsThe Lancefield Collection of Streptococcus Strains

M Typing Reference Strains
Strain Directory: M type 1 to 67

Group A:

Type 14 Strains:

M14 Typing Reference Strain: T14/46/7
11RS62 (LN; ?) 11RS62 (TH; ?) 12RS62 (RN; ?) 12RS62 (LN; Dead 3/17/1966) 12RS62 (TH; Dead 4/1/1966) 15RS62 16RS62 (LN) 16RS62 (TH) 18RS62 1RP15 1RSC103 (LN) 1RSC82BLN 1RSC82BT 1RSC94 (TH) 22RS12 (LN) 22RS12(RN) 23RS84 23RS84 (RN; Dead 7/17/1979) 24RS84 25RS84 26RS84 27RS84 28RS84 30RS84 (Dead 7/17/1979) 32RS84 (Dead 7/17/1979) 33RS84 (Dead 7/17/1979) 35RS84 (LN) 35RS84 35RS84/25/3 4RP106 A295 (see A291-A294; also Type 51) A305/Hu (Variant) A305 (Gr. A Variant) A319 A320 A401 A402 (Gr. A Variant) A425 A426 A427 A428 A429 A430 A524 A5245 A525 A526 A527 A528 A529 A529S A708 A938 A939 A940 B235 B429 B479 C2432 C629 (Barker) C635 (T of 14; No M) C740/RB6/1 (No M) C75 (M only) C759 (T no M) C760 (T no M) C760A (T no M) C760B (T no M) C79 (M only) C92 D469 D773 F60/0/2 F60 F663 F714 F740 (Crosses with T1, 65) J132A (Crosses ++ with Type 51) J132B J132C S23 (Burbank) S23/101/11 S23/94/2 T14/46/1 Type 14