the root (no rank)
Eukaryota (domain)
Viridiplantae (kingdom)
Chlorophyta (phylum)
Ulvophyceae (class)
Ulvales (order)
Ulvaceae (family)
[hide inferior taxa]
Enteromorpha compressa (species)
Enteromorpha intestinalis (species)
Enteromorpha prolifera (species)
Ulva arasakii (species)
Ulva pertusa (species)
Ulva sp. (species)