| Staurosirella pinnata (Ehrenberg) Williams et Round |
Alert, Queen Elizabeth Islands, Canadian Arctic Archipelago (ALERT) |
0.39 |
12.07 |
38.97 |
| Staurosirella pinnata (Ehrenberg) Williams et Round |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.38 |
5.50 |
11.44 |
| Staurosirella pinnata (Ehrenberg) Williams et Round |
Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) |
0.38 |
0.77 |
1.17 |
| Stenopterobia alpina (Gregory) R. Ross in Hartley 1986 |
Northern Sweden (SWE) |
0.18 |
0.34 |
0.58 |
| Stenopterobia curvula (Smith) Krammer |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.29 |
0.30 |
0.32 |
| Stenopterobia delicatissima (Lewis) Brébisson ex Van Heurck 1896 |
Northern Quebec (QUE) |
0.20 |
0.78 |
2.80 |
| Stenopterobia delicatissima (Lewis) Brébisson ex Van Heurck 1896 |
Labrador, Canada (LAB) |
0.20 |
0.59 |
2.40 |
| Stenopterobia delicatissima (Lewis) Brébisson ex Van Heurck 1896 |
Yellowknife area, Northwest Territories, Canada (YEL) |
0.28 |
0.38 |
0.58 |
| Stenopterobia delicatissima (Lewis) Brébisson ex Van Heurck 1896 |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.32 |
0.32 |
0.32 |
| Stenopterobia densestriata (Hustedt) Krammer |
Northern Quebec (QUE) |
0.20 |
0.47 |
1.20 |
| Stenopterobia densestriata (Hustedt) Krammer |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.32 |
0.53 |
0.66 |
| Stenopterobia sigmatella |
Abisko, Sweden (ABK) |
0.22 |
0.40 |
0.97 |
| Stenopterobia sigmatella |
Northern Sweden (SWE) |
0.18 |
0.36 |
0.58 |
| Stephanocostis chantaicus Genkal et Kuzmin 1985 |
Southampton Island, Nunavut, Canada (SI) |
0.27 |
1.69 |
3.10 |
| Stephanodiscus alpinus Hustedt |
Pechora River, Russia (PEC) |
7.51 |
7.51 |
7.51 |
| Stephanodiscus alpinus Hustedt |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
2.43 |
4.93 |
| Stephanodiscus alpinus Hustedt |
Northern Sweden (SWE) |
0.20 |
0.74 |
1.79 |
| Stephanodiscus alpinus Hustedt |
Abisko, Sweden (ABK) |
0.50 |
0.55 |
0.60 |
| Stephanodiscus hantzschii Grunow |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.66 |
7.09 |
16.50 |
| Stephanodiscus hantzschii Grunow |
Pechora River, Russia (PEC) |
0.30 |
0.73 |
1.16 |
| Stephanodiscus medians |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.32 |
0.52 |
1.30 |
| Stephanodiscus medius Håkansson |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.32 |
0.32 |
0.32 |
| Stephanodiscus minutulus (Kützing) Cleve et Möller |
Taimyr Peninsula, Russia (TAI) |
0.95 |
39.23 |
77.51 |
| Stephanodiscus parvus Stoermer et Håkansson |
Pechora River, Russia (PEC) |
1.20 |
1.20 |
1.20 |
| Stephanodiscus sp. ABISKO |
Abisko, Sweden (ABK) |
0.24 |
0.24 |
0.24 |
| Surirella amphioxys Smith |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.33 |
0.43 |
0.64 |
| Surirella angusta Kützing |
Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) |
0.20 |
0.34 |
0.65 |
| Surirella bohemica Maly |
Northern Quebec (QUE) |
0.40 |
0.90 |
1.40 |
| Surirella bohemica Maly |
Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) |
0.33 |
0.33 |
0.33 |
| Surirella cf. angusta DERMOT |
Isachsen, Ellef Ringnes Island, Canadian High Arctic (ISACH) |
0.35 |
0.53 |
0.72 |
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