Trivirostra oryza
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order: Littorinimorpha
- family: Triviidae
- genus: Trivirostra
- species: Trivirostra oryza
Moka- Pailles
- Saint Pierre
Moka
Mauritius
Mahonda
South
Zanzibar Central
Tanzania