the root (no rank)
Eukaryota (domain)
Viridiplantae (kingdom)
Chlorophyta (phylum)
Chlorophyceae (class)
Chlamydomonadales (order)
Volvocales (alias)
[hide inferior taxa]
Chlamydomonadaceae (family)
Dunaliellaceae (family)
Haematococcaceae (family)
Spondylomoraceae (family)
Volvocaceae (family)