"Ostrea ephippium Linnaeus, 1758" . . _:b75705463 . . "Linnaeus, 1758" . . . _:b75705463 . . "6532496" . _:b75705463 . . _:b76623431 "WoRMS id" . . _:b76623431 . _:b76623431 "542085" . "Ostrea ephippium" . "542085" . . . . _:b76623431 . _:b75705463 "6532496" . . _:b75705463 "GBIF id" . "576822" . "Ostrea ephippium" . _:b76623431 .