Phylum :
MolluscaClass :
GastropodaSubclass :
PatellogastropodaSuperfamily :
PatelloideaFamily :
Patellidae
Common name : true limpets
Aspect : conical shell more or less flattened. Smooth or streaked with radial ribs.
Feeding : herbivore.
Environment : all the seas of the world, fixed on the rocks in the intertidal zone
Patella caerulea Linnaeus, 1758
Patella depressa Pennant, 1777
Patella vulgata Linnaeus, 1758