"Stephanodiscus irregularis" . _:b76100021 "3193259" . "33044" . "Druart, Reymond Pelletier & Gasse, 1987" . _:b76100021 . _:b76661261 . _:b75412482 "AlgaeBase id" . . . . _:b75412482 . "Stephanodiscus irregularis" . . _:b76661261 . . _:b76100021 "GBIF id" . . "Stephanodiscus irregularis Druart, Reymond Pelletier & Gasse, 1987" . . _:b75412482 . _:b76100021 . "3193259" . _:b76661261 "610364" . . _:b75412482 "33044" . "610364" . _:b76100021 . . _:b76661261 . . _:b76661261 "WoRMS id" . _:b75412482 . "Stephanodiscus irregularis" . . "933614" . .