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Bacillariophyceae
9
Canada
9
Chromista
9
Cymbella
Cymbellaceae
9
Cymbellales
North America
9
Ochrophyta
9
Rocky Mountains
9
biogeography
9
diatoms
9
ecology
9
floristics
9
taiga
9
tundra
9
Cymbella proxima
4
Cymbopleura
4
Amphipleuraceae
2
Cymbella aspera
2
Cymbella designata
2
Delicata
2
Halamphora
2
Naviculales
2
Amphora
1
Amphora pediculus
1
Amphora thumensis
1
Catenulaceae
1
Cymatopleura
1
Cymatopleura apiculata
1
Surirellaceae
1
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