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Abas
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Pyxidicula
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Thalassiosira
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Achantes
Achnanthes
Achnanthidium
Actinella
Actinocyclus
Actinodictyon
Actinodiscus
Actinoptychus
Algae
Alloioneis
Ambistria
Amphicampa
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Amphiprora
Amphitetras
Amphora
Anaulus
Annellus
Anomoeoneis
Anorthoneis
Aq.
Arachnoidiscus
Asterionella
Asterolampra
Asteromphalus
Attheya
Aulacodiscus
Aulacoseira
Aulacosira
Auliscus
Bacillaria
Bacteriastrum
Bellerochea
Berkleya
Biddulphia
Biddulphiopsis
Brachysira
Brebissonia
Brunia
Caloneis
Campylodiscus
Campylosira
Campylostylus
Capartogramma
Carpentinia
Cerataulus
Ceratoneis
Cestodiscus
Chaetoceros
Clavicula
Climacosira
Climacosphenia
Cocconeis
Cocconema
Coloneis
Corinna
Coscinodiscus
Cosmiodiscus
Craspedodiscus
Creswellia
Cyclostephanos
Cyclotella
Cyclotubicolitus
Cylindrotheca
Cymatopleura
Cymatosira
Cymbella
Cystopleura
Delphineis
Denticula
Desmogonium
Diatoma
Dictyoneis
Didymosphenia
Diploneis
Encyonema
Entomoneis
Entopyla
Epithemia
Eucocconeis
Eunotia
Eunotogramma
Eupodiscus
Falcula
Fragilaria
Fragilariforma
Frustulia
Gephyria
Glyphodesmis
Glyphodiscus
Gomphonema
Grammatophora
Gyrosigma
Hantzschia
Himantidium
Homococladia
Homoeocladia
Hydrosera
Isthmia
Lauderia
Licmophora
Licmorphora
Mastogloia
Melosira
Mesodictyon
Navicula
Neidium
Nephroneis
Nitzschia
Odontidium
Opephora
Palmaria
Paralia
Pinnularia
Plagiotropis
Pleurosigma
Pleurosira
Podisphenia
Podocystis
Podosphenia
Porodiscus
Porosira
Protoraphis
Pseudoauliscus
Pseudostaurosirops
Pyxidicula
Rhabdonema
Rhizosolenia
Rhopalodia
Schizonema
Scoliopleura
Skeletonema
Skelotonema
Stauroneis
Stenopterobia
Stephanodiscus
Stephanopyxis
Surirella
Synedra
Tabellaria
Terpsinoe
Tessella
Thalassionema
Thalassiosira
Triceratium
Tripterion
Vaucheria
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