Echinolittorina is a genus of small sea snails, marine gastropod molluscs in the family Littorinidae, the winkles.
According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus Echinolittorina :[2]
Echinolittorina is a genus of small sea snails, marine gastropod molluscs in the family Littorinidae, the winkles.