Trididemnum savignii
- kingdom: Animalia
- phylum: Chordata
- class: Ascidiacea
- order: Aplousobranchia
- family: Didemnidae
- genus: Trididemnum
- species: Trididemnum savignii
Batuidu
East Nusa Tenggara
Indonesia
Koror State- Koror Town
Koror
Palau
Honolulu
Hawaii
United States