the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Porifera (phylum)
Demospongiae (class)
Tetractinomorpha (subclass)
Tetraxonida (alias)
[hide inferior taxa]
Astrophorida (order)
Hadromerida (order)
Spirophorida (order)
Theonella sp. (species)