Elysia mercieri
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order: Sacoglossa
- family: Plakobranchidae
- genus: Elysia
- species: Elysia mercieri
Solo
CalabarzonSan Agustin
Songculan
Tangnan
Totolan
Central Visayas
Philippines