Strain Source Location Shared / Total Loci Shared Scheme(s) and/or Loci B.c_group BGSC4AZ2 7/7 P B.c_group KW23 [Children-s Hospital Oakland Research Institute (CHORI)] USA, California 7/7 P B.thuringiensis BGSC4AZ1 (1984) Czechoslovakia 7/26 P