Occurrence (%)
Taxon name Dataset region Minimum Average Maximum
Nitzschia frustulum (Kützing) Grunow Northern Quebec (QUE) 0.20 0.68 2.20
Nitzschia gracilis Hantzsch ex Rabenhorst Northern Quebec (QUE) 0.20 1.23 8.20
Nitzschia inconspicua Grunow Northern Quebec (QUE) 0.20 0.60 2.60
Nitzschia palea (Kützing) Smith Northern Quebec (QUE) 0.20 1.11 4.00
Nitzschia perminuta EMILIE fo. 1 Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.20 1.24 4.25
Nitzschia perminuta EMILIE fo. 2 Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.20 2.52 8.52
Nitzschia perminuta (Grunow) Peragallo Labrador, Canada (LAB) 0.20 0.55 2.00
Nitzschia perminuta QUEBEC fo. 1 (Grunow) Peragallo 1903 Northern Quebec (QUE) 0.20 1.22 3.40
Nitzschia perminuta QUEBEC fo. 2 (Grunow) Peragallo 1903 Northern Quebec (QUE) 0.20 0.64 3.20
Nitzschia pura Hustedt Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) 0.20 1.09 3.33
Nitzschia radicula Hustedt Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.20 0.72 2.58
Nitzschia recta Hantzsch ex Rabenhorst Northern Quebec (QUE) 0.20 0.51 1.80
Nitzschia sp. 1 QUEBEC CDD_FM Northern Quebec (QUE) 0.20 0.88 2.40
Nitzschia sp. 3 QUEBEC CDD_FM Northern Quebec (QUE) 0.20 0.80 2.40
Nitzschia sp. 4 QUEBEC CDD_FM Northern Quebec (QUE) 0.20 1.27 2.80
Nitzschia sp. ABISKO Abisko, Sweden (ABK) 0.20 0.71 2.97
Nitzschia tubicola Grunow ex Cleve et Grunow Northern Quebec (QUE) 0.20 0.88 1.40
Nitzschia valdestriata Aleem et Hustedt Northern Quebec (QUE) 0.20 1.49 6.20
Nupela tenuicephala (Hustedt) Lange-Bertalot in Lange-Bertalot et Moser 1994 Northern Quebec (QUE) 0.20 0.80 1.60
Nupela tenuicephala (Hustedt) Lange-Bertalot in Lange-Bertalot et Moser 1994 Labrador, Canada (LAB) 0.20 1.98 13.20
Pinnularia balfouriana Grunow ex Cleve Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.20 7.56 18.12
Pinnularia balfouriana Grunow ex Cleve Northern Quebec (QUE) 0.20 1.09 4.80
Pinnularia brauniana (Grunow) Mills 1934 Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.20 0.41 0.65
Pinnularia brauniana (Grunow) Mills 1934 Northern Quebec (QUE) 0.20 0.77 1.80
Pinnularia cf. braunii CDD_FM var. amphicephala (Grunow) Cleve 1895 Labrador, Canada (LAB) 0.20 0.43 1.20
Pinnularia divergens var. sublinearis Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) 0.20 0.29 0.39
Pinnularia gibbiformis Krammer 1992 Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) 0.20 0.20 0.20
Pinnularia grunowii Bylot Island, Nunavut, Canada. (BYL) 0.20 0.93 1.00
Pinnularia mesolepta CDD_FM morphotype III (Ehrenberg) W. Smith 1853 sensu Krammer 1992 Labrador, Canada (LAB) 0.20 1.25 5.20
Pinnularia mesolepta CDD_FM morphotype III (Ehrenberg) W. Smith 1853 sensu Krammer 1992 Northern Quebec (QUE) 0.20 0.99 3.60
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