_:b75704761 . . _:b75704761 . _:b76623054 "WoRMS id" . . _:b76623054 "617220" . "Pinnularia circumducta" . _:b75398644 . _:b76623054 . "Pinnularia circumducta Manguin, 1954" . . "Manguin, 1954" . "8357012" . . . _:b75704761 "8357012" . . _:b75398644 . _:b75398644 . "Q9917f3fa2b456370" . "617220" . _:b76623054 . . "Pinnularia circumducta" . . _:b75398644 "Q9917f3fa2b456370" . "Pinnularia circumducta" . . _:b75704761 "GBIF id" . _:b75704761 . . _:b76623054 . "823765" . _:b75398644 "AlgaeBase id" . . .