| germany | | mycobacterium fortuitum subsp. fortuitum | subspecies | 2 | 0 |
| india | | mycobacterium fortuitum subsp. fortuitum | subspecies | 1 | 0 |
| iran | | mycobacterium fortuitum subsp. fortuitum | subspecies | 1 | 0 |
| spain | | mycobacterium fortuitum subsp. fortuitum | subspecies | 12 | 0 |
| united states | | mycobacterium fortuitum subsp. fortuitum dsm 46621 = atcc 6841 | no rank | 1 | 0 |