"Hantzschia elongata" . _:b75397901 . _:b75397901 . _:b75948528 . . . _:b75397901 "AlgaeBase id" . "Hantzschia elongata" . "(Hantzsch) Grun., 1877" . _:b75948528 "8021578" . "8021578" . . . "Hantzschia elongata" . "75348" . "gac926d860de4c8b0" . _:b75397901 . . . _:b75948528 "GBIF id" . _:b75948528 . "Hantzschia elongata (Hantzsch) Grun., 1877" . . _:b75948528 . . . _:b75397901 "gac926d860de4c8b0" .