| Achnanthes gracillima Hustedt |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
1.28 |
3.30 |
| Eunotia bilunaris (Ehrenberg) Mills |
Lena River, Russia (LEN) |
0.31 |
1.21 |
3.30 |
| Pinnularia balfouriana Grunow ex Cleve |
Taimyr Peninsula, Russia (TAI) |
0.30 |
1.41 |
3.30 |
| Achnanthes laterostrata Hustedt |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.31 |
0.76 |
3.29 |
| Aulacoseira distans var. humilis (A. Cleve-Euler) R. Ross in Hartley 1986 |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.65 |
1.91 |
3.29 |
| Cymbella delicatula Kützing |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.32 |
1.80 |
3.29 |
| Navicula pseudoventralis Hustedt |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.32 |
1.42 |
3.28 |
| Eunotia subarcuatoides Alles, Nörpel et Lange-Bertalot 1991 |
Pechora River, Russia (PEC) |
0.30 |
1.69 |
3.27 |
| Navicula cocconeiformis Gregory ex Greville |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.20 |
0.58 |
3.27 |
| Cyclotella bodanica var. lemanica (O. Müller ex Schroter) Bachmann 1903 |
Southampton Island, Nunavut, Canada (SI) |
0.34 |
1.19 |
3.26 |
| Cymbella descripta (Hustedt) Krammer et Lange-Bertalot |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.31 |
0.86 |
3.26 |
| Neidium cf. affine DERMOT |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
3.26 |
3.26 |
3.26 |
| Nitzschia denticula Grunow |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.36 |
1.47 |
3.26 |
| Achnanthes kuelbsii Lange-Bertalot |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.31 |
1.02 |
3.25 |
| Achnanthes minutissima var. macrocephala Hustedt |
Abisko, Sweden (ABK) |
0.23 |
1.16 |
3.24 |
| Amphora ovalis (Kützing) Kützing |
Abisko, Sweden (ABK) |
0.24 |
1.74 |
3.24 |
| Brachysira styriaca (Grunow in Van Heurck) R. Ross in Hartley 1986 |
Abisko, Sweden (ABK) |
0.22 |
0.65 |
3.24 |
| Cyclotella comensis Grunow et Van Heurck 1882 |
Taimyr Peninsula, Russia (TAI) |
0.63 |
1.94 |
3.24 |
| Achnanthes altaica (Poretzky) Cleve-Euler |
Lena River, Russia (LEN) |
0.31 |
1.58 |
3.22 |
| Achnanthes kuelbsii Lange-Bertalot |
Abisko, Sweden (ABK) |
0.23 |
0.80 |
3.22 |
| Eunotia naegelii Migula |
Abisko, Sweden (ABK) |
0.22 |
0.66 |
3.22 |
| Aulacoseira sp. 1 QUEBEC CDD_FM |
Northern Quebec (QUE) |
0.40 |
1.30 |
3.20 |
| Eunotia intermedia (Krasske ex Hustedt) Nörpel et Lange-Bertalot |
Labrador, Canada (LAB) |
0.20 |
0.76 |
3.20 |
| Fragilaria constricta Ehrenberg |
Labrador, Canada (LAB) |
0.20 |
0.83 |
3.20 |
| Fragilaria lata (Cleve-Euler) Renberg |
Labrador, Canada (LAB) |
0.20 |
1.15 |
3.20 |
| Frustulia rhomboides var. saxonica (Rabenhorst) deToni |
Northern Quebec (QUE) |
0.20 |
0.98 |
3.20 |
| Navicula krasskei Hustedt |
Northern Quebec (QUE) |
0.40 |
1.40 |
3.20 |
| Navicula mediocris Krasske |
Northern Quebec (QUE) |
0.20 |
1.10 |
3.20 |
| Nitzschia perminuta QUEBEC fo. 2 (Grunow) Peragallo 1903 |
Northern Quebec (QUE) |
0.20 |
0.64 |
3.20 |
| Achnanthes ventralis (Krasske) Lange-Bertalot |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.31 |
0.73 |
3.18 |