Niobia

Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Phylum: Cnidaria
Cladus: Medusozoa
Classis: Hydrozoa
Ordo: Filifera
Familia: Niobiidae
Genus: Niobia
Species: Niobia dendrotentaculata