- Contact UM Herbarium1
- County Park on Bay Shore Drive1
- Denver Twp. About 1/8 mile N. of M-20.1
- Edge of Long Road.1
- Emmet1
- Gratiot1
- Incline, Lake Linden1
- Iosco1
- Iron1
- Isle Royale National Park, Near Washington Creek, along trail to Huginnin's Cove.1
- Kalamazoo1
- Leelanau1
- Lenawee1
- Marquette1
- Menominee1
- N.W. side of Rea Rd. bridge over the Au Sable Riv. ca. 5 mi. N.W. of Oscoda. Oscoda Twp. T24N, R8E, Sec. 35, NW1/41
- NE1/4 sec. 36, Resort Tp., between road and Walloon Lake, ca. 5 mi. SSW of Petoskey.1
- NW1/4 NW1/4 sec. 6, T20N, R10W, ca. 7 mi. NW of Tustin.1
- Near Crystal Falls,1
- Near Port Huron.1