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Navicula gastrum var. bistigmata |
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02/10/2008 |
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02/10/2008 |
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CEMAGREF |
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1937 p.212 fig.10/J-K |
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Rich |
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Variété |
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Diatomées |
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Navicula [9430] |
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NGAB OMNIDIA |
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Office International de l'Eau [31490172900066] |
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0 |