Trivia (gastropod)

Trivia
Seven shells of Trivia monacha from beach drift near Aberffraw, Anglesey.
Scale is in cm.
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Littorinimorpha
Family: Triviidae
Subfamily: Triviinae
Genus: Trivia
Gray, 1837
Type species
Cypraea europaea
Montagu, 1808

Trivia is a genus of small sea snails, marine gastropod molluscs in the family Triviidae, the trivias.

These are known in Britain as "cowries". The shell of these species does superficially resemble the shell of a very small cowry, but Trivia species are not very closely related to true cowries.