- Marin2
- Mt. Rainier National Park, Mt. Wow2
- Mt. Rainier National Park, summit of Pinnacle Peak2
- Payette Lakes2
- Reese's Bog2
- Rocky Mountain National Park, Longs Peak2
- San Juan Range, Blue Lake Pass2
- Utah2
- Vancouver Island, Minn. Bot. Station2
- Abaroka Range, Beartooth Pass along US 12 east of Yellowstone National Park1
- Alger1
- Algonquin Park, Canoe Lake1
- Along brook below Indian Falls on Marcy Trail, near Lake Placid1
- At Laggan, Alta Pass1
- At Pine Tree Point on Lake Huron side of Bruce Peninsula west of Miller Lake1
- Banff National Park, Canadian zone, Consolation Valley1
- Banff National Park, Canadian zone, Mt. Rundle1
- Base of Boy Mountain, Jefferson Township, White Mountain National Forest1
- Blagden Preserve, Bar Harbor1
- Blue Lake Pass, San Juan Range1