"129045" . "(Gaillon) Ralfs, 1861" . "Pleurosigma scalprum" . . "7944894" . . _:b76018743 . . . _:b75423744 "129045" . _:b76018743 . . _:b76744825 "149640" . _:b75423744 "AlgaeBase id" . "1021064" . _:b76018743 "7944894" . _:b76018743 . _:b75423744 . _:b76744825 . _:b76018743 "GBIF id" . "Pleurosigma scalprum (Gaillon) Ralfs, 1861" . _:b76744825 . . _:b75423744 . . _:b76744825 "WoRMS id" . _:b76744825 . . "149640" . _:b75423744 . . . . "Pleurosigma scalprum" .