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Fragilaria brevistriata var. obtusa |
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26/08/2011 |
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29/08/2011 |
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CEMAGREF |
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1933 Anales del Museo Nacional Hist.Natur.37:459 fig.9/22-23 Sar & al.09 Diat.Monogr.10:148 |
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Frenguelli 1933 |
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Variété |
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Diatomées |
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Fragilaria [9533] |
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FBOB OMNIDIA |
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Office International de l'Eau [31490172900066] |
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0 |