| Fragilaria elliptica Schumann |
Abisko, Sweden (ABK) |
0.23 |
2.68 |
9.55 |
| Navicula cincta (Ehrenberg) Ralfs |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.32 |
2.99 |
9.51 |
| Achnanthes minutissima Kützing |
Labrador, Canada (LAB) |
0.20 |
3.22 |
9.50 |
| Fragilaria construens var. subrotunda |
Bylot Island, Nunavut, Canada. (BYL) |
4.37 |
7.30 |
9.50 |
| Nitzschia alpina Hustedt |
Bylot Island, Nunavut, Canada. (BYL) |
0.32 |
3.39 |
9.46 |
| Adlafia bryophila (Petersen) Lange-Bertalot |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.36 |
2.79 |
9.43 |
| Pinnularia obscura Krasske |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.31 |
1.56 |
9.39 |
| Navicula gregaria Donkin |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
5.13 |
7.24 |
9.35 |
| Navicula variostriata Krasske |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.32 |
0.97 |
9.35 |
| Semiorbis hemicyclus (Ehrenberg) Patrick in Patrick et Reimer 1966 |
Northern Sweden (SWE) |
0.58 |
4.97 |
9.35 |
| Aulacoseira perglabra (Østrup) Haworth |
Labrador, Canada (LAB) |
0.20 |
2.13 |
9.30 |
| Navicula seminuloides Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.29 |
3.26 |
9.30 |
| Frustulia cf. crassinervia DERMOT |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
9.29 |
9.29 |
9.29 |
| Tabellaria flocculosa var. flocculosa (Roth) Kützing 1844 |
Abisko, Sweden (ABK) |
0.21 |
1.16 |
9.22 |
| Cyclotella atomus Hustedt |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
2.29 |
9.21 |
| Fragilaria pseudoconstruens Marciniak |
Northern Sweden (SWE) |
0.19 |
2.97 |
9.21 |
| Achnanthes subatomoides (Hustedt) Lange-Bertalot et Archibald |
Pechora River, Russia (PEC) |
0.65 |
3.63 |
9.20 |
| Brachysira brebissonii Ross |
Northern Quebec (QUE) |
0.20 |
1.32 |
9.20 |
| Frustulia rhomboides (Ehrenberg) De Toni |
Labrador, Canada (LAB) |
0.20 |
1.12 |
9.20 |
| Navicula subtilissima Cleve |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.27 |
1.84 |
9.07 |
| Nitzschia dissipata var. media (Hantzsch) Grunow |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.18 |
2.12 |
9.02 |
| Pinnularia interrupta Smith |
Taimyr Peninsula, Russia (TAI) |
0.59 |
2.01 |
9.02 |
| Cyclostephanos dubius (Frick) Round |
Pechora River, Russia (PEC) |
0.59 |
4.80 |
9.01 |
| Fragilaria brevistriata Grunow |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.27 |
3.42 |
9.01 |
| Brachysira neoexilis Lange-Bertalot |
Labrador, Canada (LAB) |
0.20 |
1.37 |
9.00 |
| Navicula seminulum Grunow |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
2.10 |
9.00 |
| Pinnularia abaujensis var. linearis (Hustedt) Patrick |
Northern Sweden (SWE) |
0.31 |
2.01 |
8.98 |
| Navicula laevissima Kützing |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.20 |
0.65 |
8.97 |
| Cyclotella rossii DIAT_UME morphotype I Håkansson 1990 |
Northern Sweden (SWE) |
0.18 |
2.41 |
8.96 |
| Pinnularia abaujensis (Pantocsek) Ross |
Abisko, Sweden (ABK) |
0.22 |
1.01 |
8.96 |