_:b75855907 . . . . _:b75400468 . _:b76574038 . . _:b75855907 "GBIF id" . "Gyrosigma obscurum" . _:b75400468 . . . _:b76574038 "WoRMS id" . _:b76574038 "156569" . "ye9abe85c80661349" . _:b76574038 . _:b75855907 . . _:b75400468 . "Gyrosigma obscurum (W.Smith) J.W.Griffith & Henfrey, 1856" . _:b75855907 "2632613" . "2632613" . . "811427" . . _:b75400468 "ye9abe85c80661349" . . . _:b75400468 "AlgaeBase id" . . "(W.Smith) J.W.Griffith & Henfrey, 1856" . _:b75855907 . "Gyrosigma obscurum" . "156569" . "Gyrosigma obscurum" . _:b76574038 .