the root (no rank)
Eukaryota (domain)
Viridiplantae (kingdom)
Embryophyta (phylum)
Bryophyta (subphylum)
Sphagnopsida (class)
Sphagnales (order)
Sphagnaceae (family)
[hide inferior taxa]
Sphagnum cuspidatum (species)
Sphagnum palustre (species)