. _:b75422724 . _:b75422724 . "7398180" . . _:b76599603 "503917" . _:b75617158 "7398180" . _:b75422724 "AlgaeBase id" . . "133033" . "(Grunow) Cleve, 1894" . . . . . . _:b75617158 . "Gyrosigma robustum" . _:b75617158 . _:b75422724 "133033" . _:b75617158 "GBIF id" . _:b75617158 . . _:b76599603 "WoRMS id" . "951060" . _:b76599603 . _:b76599603 . "Gyrosigma robustum (Grunow) Cleve, 1894" . "Gyrosigma robustum" . _:b76599603 . "Gyrosigma robustum" . "503917" . . . . _:b75422724 .