Holonematiina
Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Classis: †Placodermi
Ordo: †Arthrodiriformes
Subordo: †Phlyctaeniida
Infraordo: †Holonematiina
Familia:
†Holonematidae
Name
edit†Holonematiina
- Type family: †Holonematidae Obruchev, 1932
Etymology: .