"617821" . . _:b75706050 . "Gyrosigma gondwana" . . "836960" . _:b76623727 "617821" . "Gyrosigma gondwana" . "7557926" . "Gyrosigma gondwana" . . . _:b75399114 . _:b75399114 . _:b75706050 . . . _:b75706050 "7557926" . _:b75399114 "AlgaeBase id" . "Gyrosigma gondwana Gerd Moser, Lange-Bert. & Metzeltin, 1998" . _:b75399114 . _:b75399114 "He59b53675232bcde" . _:b76623727 "WoRMS id" . _:b76623727 . _:b76623727 . "He59b53675232bcde" . . . . . _:b76623727 . . _:b75706050 "GBIF id" . "Gerd Moser, Lange-Bert. & Metzeltin, 1998" . . _:b75706050 .