| Pinnularia gibba var. linearis Hustedt |
Taimyr Peninsula, Russia (TAI) |
0.30 |
0.71 |
1.11 |
| Pinnularia interrupta Smith |
Taimyr Peninsula, Russia (TAI) |
0.59 |
2.01 |
9.02 |
| Stauroneis anceps Ehrenberg |
Taimyr Peninsula, Russia (TAI) |
0.61 |
3.72 |
11.41 |
| Stauroneis phoenicenteron (Nitzsch) Ehrenberg |
Taimyr Peninsula, Russia (TAI) |
0.30 |
0.78 |
1.83 |
| Stauroneis smithii var. minima |
Taimyr Peninsula, Russia (TAI) |
0.30 |
0.91 |
2.19 |
| Stephanodiscus minutulus (Kützing) Cleve et Möller |
Taimyr Peninsula, Russia (TAI) |
0.95 |
39.23 |
77.51 |
| Surirella turgida Smith |
Taimyr Peninsula, Russia (TAI) |
1.77 |
1.77 |
1.77 |
| Tabellaria flocculosa (Roth) Kützing |
Taimyr Peninsula, Russia (TAI) |
0.28 |
2.02 |
8.18 |
| Tabellaria ventricosa Kützing |
Taimyr Peninsula, Russia (TAI) |
2.37 |
3.12 |
3.87 |
| Thalassiosira pseudonana Hasle et Heimdal |
Taimyr Peninsula, Russia (TAI) |
0.63 |
5.38 |
10.12 |
| Achnanthes biasolettiana (Kützing) Grunow |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.26 |
0.27 |
0.28 |
| Achnanthes carissima Lange-Bertalot |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.29 |
1.16 |
6.12 |
| Achnanthes clevei Grunow |
Yellowknife area, Northwest Territories, Canada (YEL) |
6.20 |
6.20 |
6.20 |
| Achnanthes conspicua Mayer |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.32 |
0.72 |
1.13 |
| Achnanthes depressa (Cleve) Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.29 |
0.31 |
0.32 |
| Achnanthes didyma Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.26 |
2.71 |
5.57 |
| Achnanthes flexella (Kützing) Brun |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.25 |
0.28 |
0.30 |
| Achnanthes flexella var. alpestris Brun |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.28 |
0.35 |
0.49 |
| Achnanthes helvetica (Hustedt) Lange-Bertalot |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.31 |
0.73 |
1.12 |
| Achnanthes holstii Cleve 1881 |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.29 |
0.29 |
0.29 |
| Achnanthes kriegeri Krasske 1943 |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.59 |
0.59 |
0.59 |
| Achnanthes lanceolata (Brébisson ex Kützing) Grunow |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.28 |
3.10 |
5.92 |
| Achnanthes laterostrata Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.29 |
0.99 |
3.38 |
| Achnanthes levanderi Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.25 |
1.73 |
3.88 |
| Achnanthes linearis (Smith) Grunow |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.28 |
0.33 |
0.49 |
| Achnanthes marginulata Grunow |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.95 |
2.95 |
8.41 |
| Achnanthes microcephala (Kützing) Grunow |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.26 |
0.63 |
1.96 |
| Achnanthes minutissima Kützing |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.85 |
6.30 |
13.48 |
| Achnanthes nitidiformis Lange-Bertalot |
Yellowknife area, Northwest Territories, Canada (YEL) |
1.69 |
1.69 |
1.69 |
| Achnanthes oestrupii (Cleve-Euler) Hustedt |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.28 |
0.28 |
0.28 |