Cutthroat emperor
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Perciformes
- family: Lethrinidae
- genus: Lethrinus
- species: Lethrinus mahsena
Al Ghardaqah
Red Sea
Egypt
San Vincente
Central Luzon
Calapan
Puerto Galera
Sabang
Tabinay
Mimaropa
Philippines