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Nitzschia obtusa W.Sm.
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— |
— |
— |
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Nitzschia obtusa W.Sm.
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— |
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Nitzschia obtusa W.Sm.
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— |
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Nitzschia palea (Kütz.) W.Sm.
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— |
— |
— |
— |
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Nitzschia palea (Kütz.) W.Sm.
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Nitzschia palea (Kütz.) W.Sm.
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— |
— |
— |
— |
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Nitzschia parvula W.Sm.
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A. Hausknecht s.n. |
s.d. |
Germany |
— |
Auf Schlamm Salzwasser Gräben bei… |
— |
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Nitzschia perpusilla Rabenh.
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— |
— |
— |
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Nitzschia recta Hantzsch ex Rabenh.
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— |
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Nitzschia recta Hantzsch ex Rabenh.
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— |
— |
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Nitzschia reversa W.Sm.
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— |
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Nitzschia schliephackeana Grunow
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— |
— |
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Nitzschia sigma (Kütz.) W.Sm.
|
F. Johansen s.n. |
25 Jul 1920 |
Canada |
— |
M 3 fathoms, Charlton Island,… |
— |
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Nitzschia sigma (Kütz.) W.Sm.
|
P. G. Richter s.n. |
Jul 1875 |
Germany |
— |
Kötzschau bei Leipzig. |
— |
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Nitzschia sigmatella W.Greg.
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— |
— |
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Nitzschia sigmoidea (Nitzsch) W.Sm.
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— |
— |
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Nitzschia sigmoidea (Nitzsch) W.Sm.
|
M. Gündel s.n. |
s.d. |
Germany |
Saxony |
Bei Dölzig (Sachsen). |
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Nitzschia stagnorum Rabenh.
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— |
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Nitzschia stagnorum Rabenh.
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Nitzschia stagnorum Rabenh.
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Nitzschia tenuis W.Sm.
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— |
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Nitzschia thermalis (Ehrenb.) Auersw.
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Nitzschia thermalis (Ehrenb.) Auersw.
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Nitzschia tryblionella Hantzsch
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Nitzschia tryblionella Hantzsch
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