Ref ID | Type | Author | Date | Title |
23883
| Journal Article | Clarke, J.M., and House, H.D. | 1921 | Report of the state botanist for 1921 |
23884
| Journal Article | Farwell, O.A. | 1945 | Notes on the Michigan flora. IX. |
703
| Journal Article | Mills, E.L., J.H. Leach, J.T. Carlton, and C.L. Secor | 1993 | Exotic species in the Great Lakes: a history of biotic crises and anthropogenic introductions |
31186
| Database | Reznicek, AA, E.g., Voss, and B.S. Walters. | 2011 | Michigan Flora Online |
17521
| Database | USDA, NRCS. | 2016 | The PLANTS Database |
10375
| Book | Voss, E.G. | 1972 | Michigan Flora: A guide to the identification and occurrence of the native and naturalized seed-plants of the state. Part I Gymnosperms and Monocots. |
23879
| Book | Wiegand, K.M., and Eames, A.J. | 1926 | The Flora of the Cayuga Lake Basin, New York: Vascular Plants. |