| Cyclotella schumannii (Grunow) Håkansson |
Northern Sweden (SWE) |
2.32 |
3.38 |
4.44 |
| Cymbella cesatii (Rabhenhorst) Grunow ex Schmidt |
Abisko, Sweden (ABK) |
0.22 |
0.83 |
4.44 |
| Pinnularia spp. DIAT_UME |
Northern Sweden (SWE) |
0.17 |
0.91 |
4.44 |
| Navicula modica Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.28 |
1.69 |
4.43 |
| Cymbella hebridica Grunow ex Cleve |
Northern Sweden (SWE) |
0.36 |
1.50 |
4.42 |
| Nitzschia cf. suchlandtii DERMOT |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.20 |
1.01 |
4.41 |
| Denticula kuetzingii Grunow |
Abisko, Sweden (ABK) |
0.24 |
1.18 |
4.40 |
| Navicula schmassmannii Hustedt 1943 |
Labrador, Canada (LAB) |
0.20 |
1.31 |
4.40 |
| Navicula utermoehlii Hustedt |
Labrador, Canada (LAB) |
0.20 |
0.66 |
4.40 |
| Navicula vitiosa Schimanski |
Northern Quebec (QUE) |
0.20 |
0.99 |
4.40 |
| Nitzschia alpina Hustedt |
Northern Quebec (QUE) |
0.20 |
1.42 |
4.40 |
| Fragilaria tenera (Smith) Lange-Bertalot |
Lena River, Russia (LEN) |
0.31 |
1.11 |
4.39 |
| Pinnularia microstauron var. microstauron (Ehrenberg) Cleve 1891 |
Abisko, Sweden (ABK) |
0.23 |
1.11 |
4.38 |
| Cocconeis placentula Ehrenberg |
Lena River, Russia (LEN) |
0.62 |
2.49 |
4.36 |
| Pinnularia borealis Ehrenberg |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.18 |
1.34 |
4.36 |
| Brachysira brebissonii Ross |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.20 |
0.68 |
4.35 |
| Navicula leptostriata Jorgensen 1948 |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.31 |
0.55 |
4.35 |
| Stauroneis anceps Ehrenberg |
Northern Sweden (SWE) |
0.16 |
0.67 |
4.33 |
| Neidium ampliatum (Ehrenberg) Krammer |
Northern Sweden (SWE) |
0.17 |
0.80 |
4.31 |
| Nitzschia pusilla Grunow |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.19 |
1.58 |
4.31 |
| Amphora commutata Grunow |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
4.30 |
4.30 |
4.30 |
| Fragilaria capucina var. gracilis (Østrup) Hustedt |
Northern Sweden (SWE) |
0.18 |
0.98 |
4.30 |
| Cymbopleura venetaeformis |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
4.29 |
4.29 |
4.29 |
| Achnanthes carissima Lange-Bertalot |
Abisko, Sweden (ABK) |
0.21 |
0.90 |
4.28 |
| Amphora fogediana Krammer |
Abisko, Sweden (ABK) |
0.24 |
1.51 |
4.28 |
| Pinnularia obscura Krasske |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
0.44 |
1.73 |
4.28 |
| Encyonema latens (Krasske) Mann |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.19 |
1.24 |
4.27 |
| Cyclotella sp. 1 Siberia CDD_FM |
Taimyr Peninsula, Russia (TAI) |
0.30 |
2.28 |
4.26 |
| Nitzschia acicularis (Kützing) Smith |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
1.01 |
4.26 |
| Gomphonema parvulum (Kützing) Kützing |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.20 |
0.71 |
4.25 |