"Nitzschia curvula" . _:b76715398 . . _:b75404593 . _:b76715398 "WoRMS id" . _:b75404593 "AlgaeBase id" . "W.Smith, 1856" . . . "934468" . _:b75404593 . . _:b75404593 . . _:b76715398 . _:b75920963 . "175979" . . _:b75920963 . _:b76715398 . . _:b75920963 "7786834" . _:b75920963 "GBIF id" . _:b75920963 . _:b75404593 "51180" . "Nitzschia curvula W.Smith, 1856" . "7786834" . "Nitzschia curvula" . "51180" . . . . . _:b76715398 "175979" .