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Bacillariophyceae
Canada
2
Chromista
2
Cymbellales
Naviculaceae
2
Naviculales
2
North America
2
Ochrophyta
2
Pinnulariaceae
Rocky Mountains
2
biogeography
2
diatoms
2
ecology
2
floristics
2
taiga
tundra
Achnanthales
1
Achnanthidiaceae
1
Achnanthidium
1
Caloneis
1
Caloneis tenuis
1
Cavinula
1
Cavinulaceae
1
Cymbellaceae
1
Diadesmidaceae
1
Diadesmis
1
Diadesmis perpusilla
1
Diatomella
1
Diatomella balfouriana
1
Encyonopsis
1
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