<Dd> <Dl> <Dd> subregnum </Dd> </Dl> </Dd> <Dl> <Dd> subregnum </Dd> </Dl> <P> division or phylum (divisio, phylum) </P> <Dl> <Dd> <Dl> <Dd> subdivisio or subphylum </Dd> </Dl> </Dd> </Dl>

Eight levels of taxonomy from largest to smallest