Echinolittorina australis
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order: Littorinimorpha
- family: Littorinidae
- genus: Echinolittorina
- species: Echinolittorina australis
Attadale
Bicton
Dongara
East Fremantle
Fremantle
Port Denison
Western Australia
Australia