- Ann Arbor. 3437 Charing Cross Rd.1
- Ann Arbor. Between First and Second Sister Lakes.1
- Ann Arbor. Pauline Blvd.1
- Ann Arbor; Cady's Corner.1
- Ann Arbor; near the Canoe Livery, bank of the Huron River.1
- Arboretum, Ann Arbor1
- Argo Pond.1
- Around Cedar Lake near Cavanaugh Lake, Chelsea Twp.1
- At Geddes Ave, Bridge, 2.5 miles E. Ann Arbor.1
- At edge of cabin clearing, Saginaw Forest, Ann Arbor1
- Block 1-2, along road at N.W. end of 3rd Sister Lake, Saginaw Forest, Ann Arbor1
- Boulevard. Ann Arbor.1
- Cady's Corner.1
- Cascade Glen.1
- Court of Natural Science Bldg., Campus.1
- E. end of 3rd Sister Lake, Saginaw Forest, Ann Arbor1
- Edge of woods above Pickerel Lake, northwestern Dexter Twp.1
- Forestry Farm, Ann Arbor.1
- German Park woods.1
- Green Lake.1