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| Kingdom Chromista |
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Achnanthales Silva -- accepted |
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Alveolata -- accepted |
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Anaulales Round and Crawford -- accepted |
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Arachnoidiscales Round -- accepted |
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Ardissoneales Round -- accepted |
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Asterolamprales Round and Crawford -- accepted |
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Aulacoseirales Crawford -- accepted |
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Bacillariales Hendey -- accepted |
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Bacillariophyceae Haeckel -- accepted -- diatoms, diatomées |
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Bacillariophycidae Mann -- accepted |
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Bacillariophyta (West) Donkin -- not accepted |
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Biddulphiales Krieger -- accepted |
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Bigyra -- accepted |
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Cercozoa -- accepted |
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Chromista -- accepted |
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Climacospheniales Round -- accepted |
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Corethrales Round and Crawford -- accepted |
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Coscinodiscales Round and Crawford -- accepted |
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Coscinodiscophycidae Round and Crawford -- accepted |
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Cyclophorales Round and Crawford -- accepted |
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Cymatosirales Round and Crawford -- accepted |
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Cymbellales Mann -- accepted |
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Dictyoneidales Mann -- accepted |
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Ethmodiscales Round -- accepted |
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Eunotiales Silva -- accepted |
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Fragilariales Silva -- accepted |
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Fragilariophycidae Round -- accepted |
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Hacrobia -- accepted |
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Halvaria -- accepted |
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Harosa -- accepted |
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Hemiaulales Round and Crawford -- accepted |
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Heterokonta -- accepted |
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Leptocylindrales Round and Crawford -- accepted |
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Licmophorales Round -- accepted |
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Lithodesmiales Round and Crawford -- accepted |
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Lyrellales Mann -- accepted |
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Mastogloiales Mann -- accepted |
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Melosirales Crawford -- accepted |
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Naviculales Bessey -- accepted |
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Ochrophyta -- accepted |
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Orthoseirales Crawford -- accepted |
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Paraliales Crawford -- accepted |
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Protoraphidales Round -- accepted |
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Pseudofungi -- accepted |
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Retaria -- accepted |
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Rhabdonematales Round and Crawford -- accepted |
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Rhaphoneidales Round -- accepted |
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Rhizaria -- accepted |
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Rhizosoleniales Silva -- accepted |
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Rhopalodiales Mann -- accepted |
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Stictocyclales Round -- accepted |
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Stictodiscales Round and Crawford -- accepted |
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Striatellales Round -- accepted |
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Surirellales Mann -- accepted |
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Tabellariales Round -- accepted |
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Thalassionematales Round -- accepted |
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Thalassiophysales Mann -- accepted |
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Thalassiosirales Glezer and Makarova -- accepted |
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Toxariales Round -- accepted |
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Triceratiales Round and Crawford -- accepted |
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