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Bacillariophyceae
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Caloneis
Caloneis ventricosa
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Canada
1
Chamaepinnularia
1
Chamaepinnularia begeri
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Chromista
1
Naviculaceae
1
Naviculales
1
North America
Ochrophyta
1
Pinnularia
Pinnularia biceps
1
Pinnularia borealis
1
Pinnularia lata
1
Pinnularia microstauron
1
Pinnulariaceae
1
Rocky Mountains
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biogeography
diatoms
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ecology
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floristics
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taiga
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tundra
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