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Biota
Canadian Arctic Archipelago
1
Dryadoideae
1
Dryas
1
Dryas integrifolia
1
Dryas integrifolia integrifolia
1
Magnoliopsida
1
Plantae
1
Potentilla
1
Potentilla nivea
1
Potentilla uschakovii
1
Rosaceae
1
Rosales
1
Rosoideae
1
Tracheophyta
1
biodiversity
1
checklist
1
floristics
1
herbarium
1
natural history collections
1
range extension
1
taxonomy
1
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