Place
- Isle Royale2
- Lenawee2
- Luce2
- Manistee2
- North Carolina2
- North Manitou Island2
- Ontonagon2
- Schoolcraft2
- Washington2
- no data2
- + 2-300 m S. of house on Rainbow House estate. From Hwy. 52, turn N. onto Easl Hill Road, then bear left onto Willis Rd. Turn at first left. Just N. of a small creek, About 2 mi. W. of White Sulphur Springs, 90 km NW of Middletown1
- 0.4 mi. E. of Elm Rd., ±0.3 mi. S. of Union Rd., along old RR track trail, next to cultivated field. About 25 km SE of Hillsdale.1
- Addison1
- Algonac1
- Allegan1
- Alpena1
- Ann Arbor Mich.1
- Ann Arbor, Arboretum near RR track1
- Ann Arbor, Speechler's Woods1
- Antrim1