Note:

Tassonomia:

Domain: Eukaryota - Whittaker & Margulis,1978 - eukaryotes
Kingdom: Animalia - Linnaeus, 1758 - animals
Subkingdom: Bilateria - (Hatschek, 1888) Cavalier-Smith, 1983
Branch: Deuterostomia - Grobben, 1908
Infrakingdom: Chordonia - (Haeckel, 1874) Cavalier-Smith, 1998
Phylum: Chordata - Bateson, 1885 - Chordates
Subphylum: Tunicata - Lamarck, 1816 - Tunicates
Class: Ascidiacea - Sea Squirts
Order: Enterogona
Family: Clavelinidae
Genus: Clavelina
Specific name: nana - Lahille, 1890
Scientific name: - Clavelina nana Lahille, 1890