| Fragilaria capucina var. vaucheriae (Kützing) Lange-Bertalot |
Lena River, Russia (LEN) |
0.31 |
2.01 |
6.97 |
| Aulacoseira distans (Ehrenberg) Simonsen |
Southampton Island, Nunavut, Canada (SI) |
0.39 |
2.31 |
6.96 |
| Brachysira cf. procera CDD_FM Lange-Bertalot et Moser 1994 |
Southampton Island, Nunavut, Canada (SI) |
0.20 |
2.84 |
6.94 |
| Navicula cf. begeri CDD_FM (Krasske) Krasske 1932 |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.32 |
2.74 |
6.91 |
| Eunotia incisa Smith ex Gregory |
Labrador, Canada (LAB) |
0.20 |
1.10 |
6.90 |
| Navicula cf. trivialis YUK CDD |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
1.44 |
6.89 |
| Navicula sp. 1 Siberia CDD_FM |
Lena River, Russia (LEN) |
0.62 |
2.16 |
6.88 |
| Cymbella hebridica Grunow ex Cleve |
Abisko, Sweden (ABK) |
0.21 |
1.34 |
6.87 |
| Aulacoseira lirata (Ehrenberg) Ross |
Northern Sweden (SWE) |
0.66 |
2.14 |
6.86 |
| Navicula seminulum Grunow |
Abisko, Sweden (ABK) |
0.23 |
1.83 |
6.86 |
| Achnanthes laterostrata Hustedt |
Abisko, Sweden (ABK) |
0.23 |
1.30 |
6.84 |
| Navicula rynchocephala |
Bylot Island, Nunavut, Canada. (BYL) |
0.11 |
3.14 |
6.82 |
| Achnanthes carissima Lange-Bertalot |
Labrador, Canada (LAB) |
0.20 |
2.25 |
6.80 |
| Aulacoseira canadensis (Hustedt) Simonsen |
Northern Quebec (QUE) |
0.20 |
2.70 |
6.80 |
| Tabellaria flocculosa (Roth) Kützing |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
0.25 |
1.27 |
6.80 |
| Brachysira neoexilis CDD_FM morphotype II Lange-Bertalot in Lange-Bertalot et Moser 1994 |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.30 |
1.21 |
6.77 |
| Achnanthes scotica Flower et Jones |
Abisko, Sweden (ABK) |
0.24 |
1.22 |
6.76 |
| Fragilaria neoproducta Lange-Bertalot |
Southampton Island, Nunavut, Canada (SI) |
0.60 |
3.03 |
6.76 |
| Achnanthes curtissima Carter |
Lena River, Russia (LEN) |
0.30 |
2.02 |
6.75 |
| Amphora spitzbergensis |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.38 |
2.94 |
6.74 |
| Asterionella formosa Hassal |
Pechora River, Russia (PEC) |
0.28 |
2.43 |
6.72 |
| Achnanthes austriaca var. helvetica Hustedt |
Abisko, Sweden (ABK) |
0.20 |
1.05 |
6.71 |
| Epithemia adnata (Kützing) Brébisson |
Abisko, Sweden (ABK) |
0.75 |
2.77 |
6.71 |
| Cymbella botellus |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.38 |
1.87 |
6.69 |
| Fragilaria virescens Ralfs |
Pechora River, Russia (PEC) |
0.29 |
1.95 |
6.67 |
| Neidium bergii |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.19 |
1.56 |
6.65 |
| Pseudostaurosira brevistriata (Grunow) Williams et Round |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
6.64 |
6.64 |
6.64 |
| Aulacoseira subarctica (Müller) Haworth |
Pechora River, Russia (PEC) |
0.30 |
3.24 |
6.61 |
| Navicula digitulus Hustedt |
Northern Sweden (SWE) |
0.19 |
1.69 |
6.61 |
| Aulacoseira distans var. nivalis (Smith) Haworth |
Northern Quebec (QUE) |
0.20 |
2.04 |
6.60 |