. _:b75417765 . "Nitzschia frauenfeldii" . . "891922" . "Grunow, 1862" . "8109460" . . . _:b76157862 . _:b75417765 "AlgaeBase id" . "Nitzschia frauenfeldii Grunow, 1862" . "Nitzschia frauenfeldii" . _:b75417765 . . "K6cda3499f07b0be6" . . _:b76157862 "GBIF id" . _:b76157862 "8109460" . _:b75417765 "K6cda3499f07b0be6" . _:b75417765 . . _:b76157862 . _:b76157862 . .