. "115366" . . "Potamogeton x prussicus" . _:b75446927 "52306" . "Hagstr., 1908" . . _:b76099058 "GBIF id" . _:b76099058 . . "Potamogeton x prussicus" . "Potamogeton x prussicus Hagstr., 1908" . _:b75446927 . _:b75446927 . . "52306" . _:b76099058 . _:b76099058 . "5301232" . . . . _:b75446927 "BDTFX id" . "Potamogeton x prussicus" . _:b75446927 . . _:b76099058 "5301232" .