The Littorinidae are a taxonomic family of over 200 species of sea snails, marine gastropod molluscs in the clade Littorinimorpha, commonly known as periwinkles and found worldwide.
Nodilittorina is a genus of small sea snails. marine gastropod mollusks in the family Littorinidae, the winkles or periwinkles.
Echinolittorina placida is a species of sea snail, a marine gastropod mollusc in the family Littorinidae, the winkles. This species was not described until 2009 because it had previously been confused with, and not differentiated from, a similar-looking species, Echinolittorina interrupta.
Echinolittorina is a genus of small sea snails, marine gastropod molluscs in the family Littorinidae, the winkles.
Athleta is a genus of sea snails, marine gastropod mollusks in the family Volutidae.
Echinolittorina arabica is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina aspera is a species of sea snail, a marine gastropod mollusc in the family Littorinidae, the winkles or periwinkles.
Echinolittorina lemniscata is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina granosa is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina melanacme is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina meleagris is a species of small sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina natalensis is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina parcipicta is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina pascua is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina tricincta is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina vidua is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Echinolittorina wallaceana is a species of sea snail, a marine gastropod mollusk in the family Littorinidae, the winkles or periwinkles.
Tectarius is a genus of sea snails, marine gastropod mollusks in the family Littorinidae, the winkles or periwinkles.
Tropidomarga biangulata is a species of sea snail, a marine gastropod mollusk in the family Turbinidae, the turban snails.
