_:b76570977 . _:b75750922 . "Ke4c19a72f8a4b14a" . "Stephanodiscus astraea" . . _:b76570977 . "76571" . "699393" . . _:b76570977 "699393" . _:b75750922 "8661633" . . _:b75397968 . . "Stephanodiscus astraea" . . _:b75397968 . . . "Stephanodiscus astraea (K\u00FCtz.) Grunow, 1880" . _:b76570977 "WoRMS id" . . . . _:b75750922 . . _:b75750922 "GBIF id" . "8661633" . _:b76570977 . _:b75397968 "Ke4c19a72f8a4b14a" . _:b75397968 "AlgaeBase id" . _:b75397968 . _:b75750922 . "(K\u00FCtz.) Grunow, 1880" . . "Stephanodiscus astraea" .