| Cyclotella delicatissima |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.56 |
0.56 |
0.56 |
| Cyclotella rossii Håkansson 1990 |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.56 |
4.68 |
24.84 |
| Eunotia monodon Ehrenberg |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
0.56 |
0.56 |
0.56 |
| Fragilaria pinnata var. lancettula (Schumann) Hustedt |
Pechora River, Russia (PEC) |
0.56 |
1.50 |
4.12 |
| Melosira arentii (Kolbe) Nagumo et Kobayasi 1977 |
Northern Sweden (SWE) |
0.56 |
0.56 |
0.56 |
| Navicula absoluta Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.56 |
0.56 |
0.56 |
| Navicula elginensis (Gregory) Ralfs |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.56 |
0.56 |
0.56 |
| Navicula menisculus var. upsaliensis (Grunow) Grunow |
Northern Sweden (SWE) |
0.56 |
1.06 |
1.56 |
| Aulacoseira perglabra (Østrup) Haworth |
Pechora River, Russia (PEC) |
0.55 |
1.33 |
2.10 |
| Navicula vitiosa Schimanski |
Taimyr Peninsula, Russia (TAI) |
0.55 |
0.89 |
1.45 |
| Nitzschia gracilis Hantzsch ex Rabenhorst |
Taimyr Peninsula, Russia (TAI) |
0.55 |
1.03 |
2.56 |
| Nitzschia pura Hustedt |
Pechora River, Russia (PEC) |
0.55 |
1.35 |
4.65 |
| Cymbopleura anglica |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.54 |
0.54 |
0.54 |
| Diatoma moniliformis Kützing |
Pechora River, Russia (PEC) |
0.54 |
0.76 |
1.16 |
| Diatoma tenuis Agardh |
Northern Sweden (SWE) |
0.54 |
0.54 |
0.54 |
| Fragilaria tenera (Smith) Lange-Bertalot |
Pechora River, Russia (PEC) |
0.54 |
2.47 |
4.76 |
| Navicula absoluta Hustedt |
Lena River, Russia (LEN) |
0.54 |
1.34 |
2.48 |
| Navicula pupula var. mutata (Krasske) Hustedt |
Lena River, Russia (LEN) |
0.54 |
0.72 |
1.26 |
| Navicula subminuscula Manguin |
Northern Sweden (SWE) |
0.54 |
0.97 |
2.36 |
| Achnanthes fragilarioides Petersen |
Taimyr Peninsula, Russia (TAI) |
0.53 |
0.57 |
0.61 |
| Fragilaria capucina var. vaucheriae (Kützing) Lange-Bertalot |
Taimyr Peninsula, Russia (TAI) |
0.53 |
1.21 |
3.33 |
| Navicula cryptocephala Kützing |
Taimyr Peninsula, Russia (TAI) |
0.53 |
1.16 |
3.32 |
| Nitzschia fonticola Grunow |
Taimyr Peninsula, Russia (TAI) |
0.53 |
0.75 |
1.28 |
| Nitzschia linearis (Agardh ex Smith) Smith |
Taimyr Peninsula, Russia (TAI) |
0.53 |
0.86 |
1.11 |
| Psammothidium broenlundense |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.53 |
0.53 |
0.53 |
| Psammothidium subatomoides (Hustedt) Bukhtiyarova et Round |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.53 |
0.53 |
0.53 |
| Sellaphora insolita |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.53 |
1.37 |
2.21 |
| Fragilaria cf. pinnata (coarse) YUK YEL TAI PEC |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.52 |
0.64 |
0.88 |
| Navicula schmassmannii Hustedt 1943 |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.52 |
2.15 |
4.66 |
| Navicula subrotundata Hustedt |
Pechora River, Russia (PEC) |
0.51 |
1.02 |
1.79 |
/
