| Navicula krasskei Hustedt |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.32 |
0.58 |
1.31 |
| Navicula pseudoscutiformis Hustedt |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.32 |
0.58 |
1.64 |
| Navicula pupula Kützing |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.27 |
0.58 |
1.97 |
| Navicula sp. 6 Québec EMILIE |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.30 |
0.58 |
1.92 |
| Neidium affine var. amphirhynchus (Ehrenberg) Cleve |
Northern Sweden (SWE) |
0.58 |
0.58 |
0.58 |
| Neidium septentrionale Cleve-Euler 1939 |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.58 |
0.58 |
0.58 |
| Nitzschia cf. suchlandtii DERMOT |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
0.36 |
0.58 |
0.93 |
| Nitzschia dissipata (Kützing) Grunow |
Northern Quebec (QUE) |
0.20 |
0.58 |
2.00 |
| Pinnularia intermedia (Lagerstedt) Cleve |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.19 |
0.58 |
0.98 |
| Pinnularia microstauron (Ehrenberg) Cleve |
Labrador, Canada (LAB) |
0.20 |
0.58 |
1.80 |
| Stauroneis smithii Grunow |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.32 |
0.58 |
1.31 |
| Achnanthes didyma Hustedt |
Labrador, Canada (LAB) |
0.20 |
0.57 |
1.60 |
| Achnanthes exigua Grunow |
Northern Sweden (SWE) |
0.57 |
0.57 |
0.57 |
| Achnanthes fragilarioides Petersen |
Taimyr Peninsula, Russia (TAI) |
0.53 |
0.57 |
0.61 |
| Achnanthes impexiformis Lange-Bertalot |
Abisko, Sweden (ABK) |
0.23 |
0.57 |
2.35 |
| Achnanthes suchlandtii Hustedt |
Northern Quebec (QUE) |
0.20 |
0.57 |
1.20 |
| Aulacoseira sp. ABISKO |
Abisko, Sweden (ABK) |
0.24 |
0.57 |
1.90 |
| Cyclotella antiqua Smith |
Abisko, Sweden (ABK) |
0.21 |
0.57 |
1.64 |
| Cyclotella bodanica var. lemanica (O. Müller ex Schroter) Bachmann 1903 |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.25 |
0.57 |
1.89 |
| Cymbella cesatii (Rabhenhorst) Grunow ex Schmidt |
Northern Sweden (SWE) |
0.18 |
0.57 |
1.97 |
| Cymbella microcephala Grunow |
Lena River, Russia (LEN) |
0.30 |
0.57 |
1.25 |
| Cymbella minuta Hilse ex Rabenhorst |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.32 |
0.57 |
1.66 |
| Cymbella sp. aspera/lanceolata YUK |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.50 |
0.57 |
0.65 |
| Diploneis marginestriata Hustedt |
Lena River, Russia (LEN) |
0.29 |
0.57 |
1.23 |
| Encyonema elginense |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.57 |
0.57 |
0.57 |
| Fragilaria leptostauron (Ehrenberg) Hustedt |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
0.57 |
0.98 |
| Gomphonema gracile Ehrenberg emend Van Heurck |
Abisko, Sweden (ABK) |
0.23 |
0.57 |
1.90 |
| Melosira nygaardii Camburn |
Northern Quebec (QUE) |
0.40 |
0.57 |
1.40 |
| Navicula agrestis Hustedt |
Pechora River, Russia (PEC) |
0.26 |
0.57 |
1.38 |
| Navicula begeri Krasske 1932 |
Abisko, Sweden (ABK) |
0.24 |
0.57 |
2.21 |