| arctanthemum arcticum subsp. polare | | Canada: Northwest Territories, Tuktoyaktuk, PCSP Base | | 459991449 |
| arctanthemum arcticum subsp. polare | | Canada: Northwest Territories, Tuktoyaktuk, Between the airstrip and the coast | | 459991445 |
| arctanthemum arcticum subsp. polare | | Canada: Northwest Territories, Tuktoyaktuk, PCSP Base | | 459927146 |