pinctada margaritifera | sense examples, Usage and Definition from wordnet dictionary online

Noun pinctada margaritifera has 1 sense

pearl oyster, Pinctada margaritifera - tropical marine bivalve found chiefly off eastern Asia and Pacific coast of North America and Central America; a major source of pearls
--₁ is a kind of oyster
--₁ is a member of Pinctada, genus Pinctada