Blue-lined cardinalfish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Apogonidae
- genus: Ostorhinchus
- species: Ostorhinchus cyanosoma
Tāfuna
Western District
American SamoaAl Ghardaqah
Red Sea
EgyptPapetoai
00
French PolynesiaMerizo Village
Merizo
GuamKomodo
East Nusa Tenggara
IndonesiaAlbion
Flic en Flac
Black River
MauritiusIfalik
Yap
Micronesia, Federated States OfMuscat
Muscat
OmanKayangel
Kayangel
PalauBulan
BicolCanauay
Dumaguete City
San Juan
Siaton
Central VisayasBinabalian
Lucero
Telbang
IlocosPanlaitan
Puerto Galera
Puerto Princesa
Sabang
Tabinay
Mimaropa
PhilippinesTrincomalee
Eastern Province
Sri LankaKoh Tao
Surat Thani
ThailandPort-Vila
Shefa
Vanuatu