Limpets are a group of aquatic snails that exhibit a conical shell shape (patelliform) and a strong, muscular foot. Limpets are members of the class Gastropoda, but are polyphyletic, meaning the various groups called "limpets" descended independently from different ancestral gastropods. This general category of conical shell is known as "patelliform" (dish-shaped). All members of the large and ancient marine clade Patellogastropoda are limpets. Within that clade, the members of the Patellidae family in particular are often referred to as "true limpets".
Gundlachia lucasi is a species of minute freshwater snail or limpet, an aquatic pulmonate gastropod mollusk or micromollusk in the family Planorbidae.
Ferrissia neozelanica, also known as Gundlachia neozelanica, is a species of minute freshwater limpet, an aquatic pulmonate gastropod mollusk, or micromollusk, in the family Planorbidae.
Siphonariidae, also known as false limpets, are a taxonomic family of small to medium-sized air-breathing sea snails, marine and brackish water pulmonate gastropod molluscs.
Siphonaria australis is a species of air-breathing sea snail or false limpet, a marine pulmonate gastropod mollusc in the family Siphonariidae, the false limpets.
Siphonaria zelandica is a species of medium-sized air-breathing sea snail or false limpet, a marine pulmonate gastropod mollusc in the family Siphonariidae, the false limpets.
Kerguelenella is a genus of air-breathing sea snails, marine pulmonate gastropod mollusks in the family Siphonariidae, the false limpets.
Kerguelenella lateralis is a species of air-breathing sea snail or false limpet, a marine pulmonate gastropod mollusc in the family Siphonariidae, the false limpets.
Notaspidea, also known as the sidegill slugs, is an artificial grouping of sea slugs which is now split into two unrelated groups, the Umbraculida and the Pleurobranchomorpha.
Siphonaria stewartiana is a species of air-breathing sea snail, a false limpet, a marine pulmonate gastropod mollusc in the family Siphonariidae, the false limpets.
Notocrater craticulatus is a southern, cold-water, deepwater species of limpet, a marine gastropod mollusc in the family Pseudococculinidae, one of the families of false limpets.
Latia climoi is a species of small freshwater snail or limpet, an aquatic gastropod mollusc in the family Latiidae. It is the holotype of its genus.
Williamia is a genus of small sea snails or false limpets, marine pulmonate gastropod molluscs in the family Siphonariidae, the false (air-breathing) limpets.
Pseudococculinidae is a family of small sea snails or false limpets, marine gastropod mollusks in the superfamily Lepetelloidea.
Benhamina obliquata is a species of air-breathing sea snail, a false limpet, a marine pulmonate gastropod mollusc in the family Siphonariidae.
Kerguelenella stewartiana is a species of small, air-breathing sea snail, a marine pulmonate gastropod mollusk in the family Siphonariidae, the false limpets.
Montfortula rugosa, common name the cap-shaped false limpet, is a species of keyhole limpet, a marine gastropod mollusc in the family Fissurellidae.
Caymanabyssia is a genus of small sea snails, marine gastropod mollusks in the family Caymanabyssiidae, the false limpets.
Mesopelex is a genus of small sea snails, marine gastropod mollusks in the family Pseudococculinidae, the false limpets.
Colotrachelus hestica is a species of small sea snail, a marine gastropod mollusk in the family Pseudococculinidae, the false limpets.
