the root (no rank)
Bacteria (domain)
Firmicutes (phylum)
Bacilli (class)
Bacillales (order)
Bacillaceae (family)
Bacillus (genus)
Bacillus thuringiensis (species)
Bacillus thuringiensis kurstaki (subspecies)
Bacillus thuringiensis serovar kurstaki (alias)
[hide inferior taxa]