The Lancefield Collection of Streptococcus StrainsThe Lancefield Collection of Streptococcus Strains

Group Reference Strains


Group A Group B Group C Group D Group E Group F Group G Group H Group L Group M Group N Group O No Group



Group F Strains:


10RP63 (#32; Type 1) 11RP255 (1; Type 1 Gr.F) 11RP290 (Type II) 126RP115 (Type I) 12RP287 (Group F Type I) 13RP115 (Gr.F Type 1) 13RP255 (Type I) 13RP60 (Type 2; #31,34) 14RP255 (Type I) 14RP287 (Group F Type I) 14RP65 (Unclassified) 15RP187 (#25; Type IV) 15RP237 (Gr.F Type II) 16RS39 17RP241 (Gr.F Type I) 17RP289 (Type 1; Last tube dead 9/19/1979) 18RP163 (#24; Type IV; Dead 7/16/1979) 19RP212 (Gr.F; Dead 7/16/1979) 1RP189 (#27; Type IV) 1RP190B (#29; Type 1) 1RP258 (Gr.F Type I or II) 1RP295F (Type I+II) 20RP247 (Gr.F Type 1) 20RP255 (Type IV) 20RP287 (No type) 26RP221 (Not Type 1 or 2) 27RP187 (#26; Type IV; Dead 7/16/1979) 29RP56 (#30,33; Type?; Last tube dead 2/23/1965) 2RP121 (#20; Type 1; Dead 7/16/1979) 2RP121 (Dead 7/30/1979) 2RP121 (Type 1 crosses Type 2) 2RP137 (#22; Unclassified) 2RP184 (Gr.F Type I) 2RP213 (Gr.F) 2RP237 (Type II) 2RP289 (Type I) 2RP296 (Type I) 30RP102 (#18; Unclassified; Dead 7/16/1979) 33RP277 (Gr.F No Type) 34RP189 (#28; Type 1; Dead 7/12/1979) 36RP221 (No type) 37RP131 (#21; Type IV) 39RP121 (Type I) 45RP190 (Type II) 5RP121 (Type 2; #23,38) 5RP151 (Gr.F; Dead 7/16/1979) 60RP234 (Gr.F Type 2 crosses slightly with Type 1) 6RS39 (#17; Type 1) 8RS76 (Sm. col.; #39,62; Type 2; Dead 7/17/1979) 9RP110 (#19,86; Type 2; Dead 7/16/1979) A227 (No type) A229 (#153; Type 1) A229 (1; #54; Type 1) A230 (#51,52; Type 4; H59; Dead 4/8/1983) A240 (1; Type I) A240 (Gr.F; Type 1; Dead 4/8/1983) A242 (Type 1) A244 (Gr.F; "R"; Type 2) A245 (Type 1) A247 (Type 1) A248 (Type 1; Dead 4/8/1983) A249 (Type 2) A250 (Gr.F; Type IV) A251 (Gr.F; H127) A254 (Type 2; Dead 4/8/1983)A255 (Type III) A256 (H127; Type III; Dead 4/8/1983) A257 (H127; Type III) A260 (Type III) A261 (Type I; Dead 4/8/1983) A262 (Type 1) A298 (Type IV; Dead 4/8/1983) A451 (Not Type 1 or 2) A572 (Crosses with Gr.A Type 28 "R") A632 (2; Type I) A632 (Type I) A753 (Gr.F Type 2) A819 (Group F) A863 (Type 2) A865 (Type 2) A874 (Gr.F Type I) A925 (1; Type 2) A926 (No type; Non-hemo.) A927 (No type; Non-hemo.) A978 (No Type) B363 (10; #2; Type 2; Dead 11/8/1982) B406 (2; #2; Type 2) B451 (#3; Type2) B626 (#4; Type 2?; Dead 6/1982) B627 (Gr.F Type IV; Dead 6/1982) B628 (Type IV) B629 (?; Gr.F Type IV) B648 (#6; Type IV) B711 (#7; Type I; Dead 6/1982) B952 (#8; Gr.F Type 2; Crosses with Gr.A; Dead 1982) B953 (#19; Gr.F Type 2; Crosses with Gr.A. C351 (#11; Type III) C41F (#10,40,41; Type 2) C468 (#42; Type 2; Dead 11/8/1982) C628 (#13,43,38; Type 2) D17RP216 (Gr.F Type 2) D524 (Gr.F Not Type I) D525 (Gr.F Not Type I) D6RP309 (Gr.F Type II) D739 D748 (Not Type I) D807 (Group F) D808 (Group F) D809 (Group F) F67 (#14; Type 2) F68C (Type 1) H127 (#45,50; Type 4) H60R (#16,47; Type 2)