| Fragilaria tenera (Smith) Lange-Bertalot |
Lena River, Russia (LEN) |
0.31 |
1.11 |
4.39 |
| Gomphonema acuminatum Ehrenberg |
Lena River, Russia (LEN) |
0.31 |
0.67 |
1.21 |
| Gomphonema gracile Ehrenberg emend Van Heurck |
Lena River, Russia (LEN) |
0.58 |
0.82 |
1.26 |
| Gomphonema parvulum (Kützing) Kützing |
Lena River, Russia (LEN) |
0.31 |
1.28 |
5.11 |
| Navicula absoluta Hustedt |
Lena River, Russia (LEN) |
0.54 |
1.34 |
2.48 |
| Navicula bacilloides Hustedt |
Lena River, Russia (LEN) |
0.62 |
1.23 |
2.12 |
| Navicula bryophila Petersen |
Lena River, Russia (LEN) |
2.76 |
2.76 |
2.76 |
| Navicula capitata var. hungarica (Grunow) Ross |
Lena River, Russia (LEN) |
0.31 |
0.68 |
1.26 |
| Navicula capitoradiata |
Lena River, Russia (LEN) |
2.21 |
2.21 |
2.21 |
| Navicula cf. absoluta LEN-PEC-TAI CDD |
Lena River, Russia (LEN) |
0.31 |
1.64 |
6.37 |
| Navicula cf. cocconeiformis CDD |
Lena River, Russia (LEN) |
0.31 |
0.70 |
1.25 |
| Navicula cf. miniscula QUE-TAI-LEN CDD |
Lena River, Russia (LEN) |
0.31 |
2.02 |
4.66 |
| Navicula cf. seminulum LEN-PEC-TAI CDD |
Lena River, Russia (LEN) |
0.62 |
0.78 |
1.23 |
| Navicula cf. vitiosa SWE-TAI-LEN CDD Schimanski 1978 |
Lena River, Russia (LEN) |
0.27 |
2.75 |
17.30 |
| Navicula cocconeiformis Gregory ex Greville |
Lena River, Russia (LEN) |
0.31 |
0.80 |
1.56 |
| Navicula concentrica Carter |
Lena River, Russia (LEN) |
0.63 |
1.07 |
1.52 |
| Navicula crucicula var. alaskana |
Lena River, Russia (LEN) |
1.27 |
1.27 |
1.27 |
| Navicula cryptocephala Kützing |
Lena River, Russia (LEN) |
0.58 |
1.49 |
3.76 |
| Navicula cryptonella |
Lena River, Russia (LEN) |
0.32 |
1.23 |
2.49 |
| Navicula difficillima Hustedt |
Lena River, Russia (LEN) |
1.07 |
1.07 |
1.07 |
| Navicula digitulus Hustedt |
Lena River, Russia (LEN) |
0.31 |
1.13 |
2.46 |
| Navicula disjuncta Hustedt |
Lena River, Russia (LEN) |
0.62 |
1.67 |
3.82 |
| Navicula gerloffii Schimanski 1978 |
Lena River, Russia (LEN) |
1.55 |
1.55 |
1.55 |
| Navicula jaernefeltii Hustedt 1942 |
Lena River, Russia (LEN) |
0.30 |
0.70 |
1.25 |
| Navicula laevissima Kützing |
Lena River, Russia (LEN) |
0.31 |
0.84 |
1.86 |
| Navicula lapidosa Krasske |
Lena River, Russia (LEN) |
0.58 |
0.77 |
1.24 |
| Navicula laticeps Hustedt |
Lena River, Russia (LEN) |
0.27 |
0.81 |
2.03 |
| Navicula lenzii Hustedt ex Schmidt |
Lena River, Russia (LEN) |
0.31 |
0.91 |
1.55 |
| Navicula libonensis Schoeman |
Lena River, Russia (LEN) |
2.12 |
2.12 |
2.12 |
| Navicula medioconvexa Hustedt |
Lena River, Russia (LEN) |
0.61 |
1.10 |
1.59 |