| silene sorensenis | | Canada: Nunavut, Axel Heiberg Island, Mokka Fiord, Dry Gravel Ridge | | 459996059 |
| silene sorensenis | | Canada: Nunavut, Ellesmere Island, Hot Weather Creek, Tributary of Hot Weather Creek, 25 km E of Eureka, Fosheim Peninsula. Site 13 | | 459996064 |
| silene sorensenis | | Canada: Nunavut, Ellesmere Island, Hot Weather Creek, Site 31: 25 km east of Eureka: Fosheim Peninsula. West side of Hot Weather Creek, 0.5 km south of camp | | 459996066 |
| silene sorensenis | | Canada: Nunavut, Ellesmere Island, Hot Weather Creek, Site 31, 25 km east of Eureka, Fosheim Peninsula. West side of Hot Weather Creek, 0.5 km south of camp | | 459930808 |
| silene sorensenis | | Canada: Nunavut, Ellesmere Island, Hot Weather Creek, Tributary of Hot Weather Creek, 25 km E of Eureka, Fosheim Peninsula. Site 13 | | 459930806 |
| silene sorensenis | | canada: nunavut, ellesmere island, hazen camp, 1 mi sw of camp. | | 1331051477 |
| silene sorensenis | | canada: nunavut, ellesmere island, hazen camp, 1 mi sw of camp. | | 1328840124 |