"Pecten concentricus" . "7678211" . . _:b75747373 . _:b76646051 "391677" . _:b75747373 . "Pecten concentricus Forbes, 1844" . . . . _:b75747373 "7678211" . "391677" . . _:b76646051 . . . "Pecten concentricus" . _:b75747373 "GBIF id" . _:b76646051 . . _:b75747373 . _:b76646051 "WoRMS id" . . _:b76646051 . . "Forbes, 1844" . "580958" .