Heterokontophyta

Bacillariophyceae
    Bacillariophycidae
        Achnanthales: 2F, 2G, 4S (incl. 1 var.)
            Achnanthaceae

            Cocconeidaceae
        Bacillariales: 1F, 6G, 41S (incl. 3 cf. / 3 aff. / 13 sp. / 1 var.)
            Bacillariaceae
        Cymbellales: 2F, 2G, 5S (incl. 2 cf. / 3 var.)
            Cymbellaceae
            Gomphonemataceae
        Lyrellales: 1F, 2G, 3S (incl. 2 cf. / 1 f.)
            Lyrellaceae
        Naviculales: 9F, 14G (incl. 3 cf.G), 79S (incl. 7 cf. / 4 aff. / 26 sp. / 2 f. / 8 var.)
            Berkeleyaceae
            Diadesmidaceae
            Diploneidaceae
            Naviculaceae
            Pinnulariaceae
            Plagiotropidaceae
            Pleurosigmataceae
            Sellaphoraceae
            Stauroneidaceae
        Surirellales: 2F, 4G, 8S (incl. 1 cf. / 2 var.)
            Entomoneidaceae
            Surirellaceae
        Thalassiophysales: 1F, 1G, 15S (incl. 2 cf. / 1 aff. / 6 sp.)
            Catenulaceae
    Eunotiophycidae
        Eunotiales: 1F, 1G, 6S (incl. 1 cf. / 4 sp.)
            Eunotiaceae
    Fragilariophycidae
        Fragilariales: 1F, 2G, 6S (incl. 1 cf. / 1 var.)
            Fragilariaceae
        Licmophorales: 1F, 2G, 2S (incl. 1 sp.)
            Licmophoraceae
        Rhabdonematales: 1F, 1G, 1S
            Grammatophoraceae
        Thalassionematales: 1F, 2G (incl. 1 cf.G), 6S (incl. 2 sp.)
            Thalassionemataceae
    Urneidophycidae
        Plagiogrammales: 1F, 1G, 1S
            Plagiogrammaceae
        Rhaphoneidales: 2F, 3G, 4S
            Asterionellopsidaceae
            Rhaphoneidaceae
Chrysophyceae
    Chromulinales: 1F, 1G, 1S (incl. 1 sp.)
        Chromulinaceae
Coscinodiscophyceae
    Archaegladiopsophycidae
        Stephanopyxales: 1F, 1G, 1S
            Stephanopyxidaceae
    Aulacoseirales: 1F, 1G, 0S
        Aulacoseiraceae
    Coscinodiscophycidae
        Asterolamprales: 1F, 1G, 2S
            Asterolampraceae
        Coscinodiscales: 3F, 4G, 7S (incl. 2 cf.)
            Coscinodiscaceae
            Heliopeltaceae
            Hemidiscaceae
        Stellarimales: 1F, 1G, 1S
            Trigoniumaceae
        Triceratiales: 1F, 0G, 0S
            Triceratiaceae
    Melosirophycidae
        Melosirales: 2F, 3G, 9S (incl. 3 cf. / 3 sp.)
            Hyalodiscaceae
            Melosiraceae
    Paraliophycidae
        Paraliales: 1F, 1G, 1S
            Paraliaceae
    Rhizosoleniophycidae
        Rhizosoleniales: 1F, 5G, 5S
            Rhizosoleniaceae
Dictyochophyceae
    Dictyochales: 1F, 1G, 2S
        Dictyochaceae
Eustigmatophyceae
    Goniochloridales: 1F, 1G, 0S
        Goniochloridaceae
Mediophyceae
    Biddulphiophycidae
        Ardissoneales: 1F, 1G, 1S (incl. 1 sp.)
            Ardissoneaceae
        Biddulphiales: 1F, 3G, 4S (incl. 1 sp.)
            Biddulphiaceae
    Chaetocerotophycidae
        Anaulales: 1F, 2G, 1S
            Anaulaceae
        Chaetocerotales: 2F, 3G (incl. 1 cf.G), 26S (incl. 2 cf. / 1 aff. / 4 sp. / 1 f. / 1 var.)
            Chaetocerotaceae
            Leptocylindraceae
        Hemiaulales: 1F, 3G, 6S
            Hemiaulaceae
    Cymatosirophycidae
        Cymatosirales: 1F, 1G, 1S
            Cymatosiraceae
    Probosciales: 1F, 1G, 2S (incl. 2 f.)
        Probosciaceae
    Thalassiosirophycidae
        Eupodiscales: 3F, 6G (incl. 2 cf.G), 11S (incl. 1 cf. / 2 sp. / 1 var.)
            Eupodiscaceae
            Odontellaceae
            Parodontellaceae
        Lithodesmiales: 1F, 2G, 2S
            Lithodesmiaceae
        Stephanodiscales: 1F, 2G, 2S (incl. 2 sp.)
            Stephanodiscaceae
        Thalassiosirales: 3F, 4G, 5S
            Lauderiaceae
            Skeletonemataceae
            Thalassiosiraceae
Pelagophyceae
    Pelagomonadales: 1F, 1G, 1S
        Pelagomonadaceae
Raphidophyceae
    Chattonellales: 1F, 1G, 1S (incl. 1 cf.)
        Chattonellaceae
Xanthophyceae
    Mischococcales: 2F, 3G, 2S (incl. 1 sp.)
        Pleurochloridaceae
        Sciadiaceae

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Creado / actualizado por Horst Salzwedel en abril de 2025.