Cowrie or cowry (pl. cowries) is the common name for a group of small to large sea snails, marine gastropod mollusks in the family Cypraeidae, the cowries.
The aperture is an opening in certain kinds of mollusc shells: it is the main opening of the shell, where the head-foot part of the body of the animal emerges for locomotion, feeding, etc.
Mauritia mauritiana, common names the humpback cowry, chocolate cowry, mourning cowry and Mauritius cowry, is a species of tropical sea snail, a cowry, a marine gastropod mollusc in the family Cypraeidae, the cowries.
Lyncina leviathan is a species of tropical sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Trivia arctica, the northern cowrie, is a species of small sea snail, a marine gastropod mollusc in the family Triviidae, the trivias. This is a similar species to Trivia monacha and it often occurs in the same areas. The name Trivia means "common" and the word arctica means "of the arctic".
Cypraea pantherina, common name the panther cowry, is a species of large tropical sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries. The panther cowry is one of only two species currently included in the genus Cypraea, as all other species previously belonging to the genus Cypraea have been reassigned to other genera within the family Cypraeidae.
Leporicypraea mappa, common name the map cowry, is a species of large sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Bistolida stolida, common name the stolid cowrie, is a species of sea snail, a cowry, a marine gastropod mollusc in the family Cypraeidae, the cowries.
Talostolida teres, common name the tapering cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Lyncina lynx, common name : the lynx cowry or eyed cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Lyncina vitellus, common name : the calf cowry or the Pacific deer cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Erronea errones, the wandering cowry or erroneous cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Luria lurida is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Mauritia histrio, common name the harlequin cowry or the stage cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Trona stercoraria, common name the rat cowry or droppings cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Palmadusta humphreyii, common name : Humphrey's cowrie, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Contradusta pulchella, common name the pretty cowry or beautiful (little) cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Lyncina sulcidentata, common name the square-toothed cowry or groove-toothed cowry, is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
Lyncina ventriculus is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
In the shell of gastropod mollusks, the lip is the free margin of the peristome or aperture of the gastropod shell.
