Barrel goby
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Gobiidae
- genus: Priolepis
- species: Priolepis semidoliata
- Suva
Central
Fiji- Mangilao Village
Mangilao- Yona Village
Yona
Guam- Enewetak
Enewetak Atoll
Marshall Islands- Angaur State
Angaur
Palau- Neiafu
Vava‘u
Tonga