Pseudonereis gallapagensis
- kingdom: Animalia
- phylum: Annelida
- class: Polychaeta
- order: Phyllodocida
- family: Nereididae
- genus: Pseudonereis
- species: Pseudonereis gallapagensis
- Majuro
- RMI Capitol
Majuro Atoll
Marshall Islands- Panamá
Panamá
Panama- Máncora
Piura
Peru- Honolulu
Hawaii
United States