_:b76583439 . _:b75414367 "Jaaac35eae271fce0" . . . . _:b75414367 . _:b76583439 . . _:b76583439 . "Nitzschia biacrula" . . . "891926" . _:b76583439 "626317" . "Nitzschia biacrula" . "Jaaac35eae271fce0" . _:b75414367 . . _:b75414367 . "Nitzschia biacrula M.H.Hohn & Hellermann, 1963" . _:b76583439 "WoRMS id" . . _:b75414367 "AlgaeBase id" . "M.H.Hohn & Hellermann, 1963" . . "Nitzschia biacrula" . . . "626317" .