Green-blocked wrasse
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Labridae
- genus: Thalassoma
- species: Thalassoma purpureum
Hanga Roa
Valparaíso
ChileBahani
Itsandra
Ntsoudjini
Ouella
Grande Comore
ComorosMakadi Bay
Red Sea
EgyptEnewetak
Enewetak Atoll
Marshall IslandsKapingamarangi
Pohnpei
Micronesia, Federated States OfAngaur State
Angaur
PalauApia
Tuamasaga
SamoaDurban
KwaZulu-Natal
South AfricaGalle
Southern
Sri Lanka