| syrphophilus asperatus | | canada: yukon territory, lake laberge, shallow bay, salt flat to w | | 1491958940 |
| syrphophilus asperatus | | canada: yukon territory, kluane national park and reserve, dezadeash river trail | | 1576833621 |
| syrphophilus asperatus | | Canada: Yukon Territory, Kluane National Park | | 1074936448 |