Pearl oysters are not closely related to true oysters, being members of a distinct family, the feathered oysters (Pteriidae). Both cultured pearls and natural pearls can be extracted from pearl oysters, though other molluscs, such as the freshwater mussels, also yield pearls of commercial value.irst attested in English during the 14th century, the word oyster comes from Old French oistre, in turn from Latin ostrea, the feminine form of ostreum, which is the latinisation of the Greek á½ÏÏÏÎµÎ¿Î½ (ostreon), oyster. Compare á½ÏÏÎ­Î¿Î½ (osteon), bone.
Where did the last name Houston originate. Answer. The last name Houston originated from the parish of Houston, in Renfrewshire, It means 'settlement' or 'village'. ChaCha!
This very interesting English, Irish and occasionally Scottish surname was originally a personal name. It is generally accepted as deriving from the personal name Nicholas, itself of Ancient Greek origins, or it may have derived from the Olde English pre 7th Century byname 'Cola', meaning black.he first recorded spelling of the family name is shown to be that of Randolphi Cole, which was dated 1148, The Winton Rolls of Hampshire, during the reign of King John of England, known as 'Lackland' 1199 - 1216.